The Medical Migrant

A Good Crease

2010-10-21T15:36:00.002-05:00

a socially relevant short film

Yes, this is a bit off topic, so...

Let's think of this as an entry about mental health - which it certainly is.

I've written a short film, as in roughly 14 minutes, that we will film in Kansas City in February, 2011. The film looks at "the basic human need to belong - somewhere, anywhere, regardless of how odd the fit."

I've teamed up with 2sDay Productions, a non-profit production company "dedicated to inspiring positive change in the world," to make this project happen. You can learn more about A Good Crease by following the link below to our IndieGoGo site - and should the spirit of generosity strike while you're there, I'd say go with the flow.

Thanks,

tim

Eat Your Way to Health

2010-01-01T10:19:00.003-06:00

news you may not know

It Will Make You Smile - on the Inside...

Food is, well, quite remarkable. It satisfies the deepest yearnings of our hearts in some mystical fashion, sweeping away pain and anguish, leaving us with a sense of fullness, both spiritual and physical, that transcends the basic nature of the mere morsels we consume...

OK, so I'm getting a bit carried away in this new year, but - food is quite remarkable. It's also powerful, and can be a force for good (think fruits & veggies) or evil (think all those wonderful treats that ratchet up your guilt level with each scrumptious bite).

So, here's a link you may want to check out: http://onlinenursepractitionerschools.com/top-25-best-foods-for-fighting-disease/

The link was provided by Adrienne Carlson and the article discusses 25 foods that help fight disease - and, if you're brave enough to have a go at it, you'll find the foods are also quite tasty.

Thanks, Adrienne.

Have a great, and healthy, 2010.

White Tea Update

2009-10-31T16:15:00.003-05:00

news you may not know

Confused About White Tea?

Do you feel a bit panicky when you dare to try something new? Especially something you drink?

If you're trying to break free of your phobias, this is a great place to start. I did a post about the wonders of white tea a while back and hope you've had a chance to give it a try. But...

If you still have questions, Eric has answers. That's Eric Daams, of the blog Tea Finely Brewed. Eric's a real pro when it comes to tea, and he has a post specifically answering questions about white tea: 7 Common Questions About White Tea.

So, fast forward past your phobias, jump on over to Eric's site, get all your questions answered and then...

Settle in with a nice cup of delicious - and extremely healthy - white tea.

Thanks, Eric, for the great site.

New Celiac Disease Blog

2009-10-01T17:26:00.002-05:00

news you may not know

New Gluten Free Blog

I have two reasons to be excited about the launch of a new blog dedicated to exploring the science behind celiac disease. The first is because I've recently discovered I have an issue with gluten - I just can't stand it. But, more significantly, my body pays a big price when I pummel it with processed gluten-laden foods.

So, no gluten for me.

The second reason I'm excited about this new blog is because it's being put together by my brother Matt. He's a bit odd, which I guess is the reason he and I hit it off so well. He's also the guy who turned me on to this whole gluten issue in the first place. So, yeah, I owe him big time.

Anyway, this is really quite cool. There's a permanent link to his site on the right, but you can also jump to it here: http://scienceandceliac.blogspot.com/

Can't wait to see how it progresses.

I guess all that leaves is, "Thanks, brother. And lots of luck."

Why White Tea is Wonderful

2009-08-17T05:59:00.000-05:00

news you may not know

White On...

Black tea calms the nerves. Green tea soothes the soul. White tea...

-Fights cancer
-Protects against aging
-Reduces inflammation
-Fights rheumatoid arthritis
-Reduces wrinkles
-Tastes pleasant, especially on cool fall days

How does it manage all this disease-fighting proficiency? It all has to do with its ability to protect the elastin and collagen, which are natural protein structures of the skin. Elastin and collagen support the elasticity and strength of the skin, as well as the lungs, arteries and ligaments. Diseases often cause a breakdown in these proteins, but the extracts from white tea hold great promise in combating that process.

Several other plant extracts, including bladderwrack, green tea, anise and pomegranate were also effective in fighting the breakdown of elastin and collagen. But, even to the researchers' surprise, white tea far outperformed them all.

What exactly is white tea? It's actually made from the same plant, the Camellia sinensis, as green and black teas. It's the least processed of the teas, often still having the fine white hairs on the leaves - hence the name. See the link below for more information.

Well, this is great news - if you love tea. If you never touch the stuff, it just may be worth an experimental sip or two. Where else will you find a drink that gives you a healthy glow both inside and out?

To read more about the study, see this from ScienceDaily. To learn more about white tea, see this from white tea guide.

Resveratrol to the Rescue

2009-08-10T05:59:00.000-05:00

news you may not know

Sips That Soothe...

It's at it again...

Resveratrol, a component found in red wines (and, by the way, in red grape juices) is showing its potential for healing. Previous studies have shown resveratrol is heart-healthy, offering protection against cardiovascular disease. New studies now add a significant anti-inflammatory effect to its credentials.

This is especially significant because inflammation is the hallmark of many illnesses. In fact, secondary inflammation, such as that following a stroke, may do as much or more harm than the initial event. So, for scientists to find a naturally occurring anti-inflammatory is quite exciting.

The research has been restricted to lab mice up to this point. But, the discovery holds great potential for the development of an entirely new class of drugs that fights life-threatening systemic inflammation that accompanies appendicitis, peritonitis, sepsis and other conditions.

Stay tuned, as it appears the power of resveratrol has yet to be fully tapped. In the meantime, break open a bottle (or some grape juice if you prefer) and toast to your health.

To read more about the study, see this from ScienceDaily. To learn more about resveratrol, see this from the Linus Pauling Institute at Oregon State University.

Omega-3s Fight Macular Degeneration

2009-08-03T05:59:00.000-05:00

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Life With a Hole in the Middle...

Now you see them, now you don't.

Or, if you're over the age of 65, you may see just a portion of your spouse - or the television, the grocery store aisle or (yikes!) the roadway. That's the lot in life for those suffering from macular degeneration - one of the leading causes of blindness in the elderly.

Macular degeneration causes the middle of the visual field to disappear, leaving the edges intact. This is all well and good if you've always lived life on the fringes and want your visual acuity to match your philosophy. But, most folks prefer their visual fields to be more well rounded than their worldview.

Scientists now say that omega-3 fatty acids may help. New research, in the lab with mice, indicates that omega-3s may help protect against macular degeneration by slowing the progression of the formation of lesions. Previous studies have shown omega-3s, derived form diets high in fish oil, also help protect against atherosclerosis and Alzheimer's.

So, grab some fish - or, head over to the health food store and grab a bottle of fish oil pills. Either way, be diligent with your omega-3s. They'll help you keep an eye on life.

To read more about the study, see this from ScienceDaily. To learn more about omerga-3s, see this from the American Heart Association.

Turmeric - Too Good to be True?

2009-07-27T05:59:00.000-05:00

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Turmeric - Good For What Ails You...

It wasn't too terribly long ago that turmeric was a seldom heard of spice, or root, or poorly defined ingredient found mainly in Indian foods. Or, at least that was the case for the prototypical Westerner who believed most foods originated in a McDonalds' factory (for dining out) or a Papa John's (for dining in, via delivery) or, in those most rare instances when the food was actually prepared at home, from any number of pre-packaged fast food microwavable manufacturers.

...Turmeric was nowhere to be found.

But, that may be changing.

New claims continue to tout the power of turmeric's active ingredient, curcumin - to ease pain, fight cancer, improve liver function, reduce inflammation and, of course, added a zesty touch to real cooked-at-home foods that is scrumptious.

So, what are you waiting for? Check out the links below to learn more about this wonder spice. And, while you're at it, take the break you deserve and boycott fast food joints for a while. You'll be amazed at the difference it makes.

Read about turmeric's ability to fight breast cancer at ScienceDaily. Read the account of a formerly skeptical doctor about turmeric's ability to fight pain. And read an extensive overview of turmeric at the World's Healthiest Foods.

Health Care Debate - What's at Stake?

2009-07-20T05:59:00.001-05:00

news you may not know

Kristina Smith at the Venice Family Clinic

The debate rages. Should we tax the wealthy to pay for universal health care? Maybe the best way to pay the cost is to tax health coverage benefits, or to include a public option to help drive down costs. Surely we can squeeze a few more tens of billions of dollars in savings from the hospitals, home health agencies and, of course, the insanely profitable pharmaceutical manufacturers.

Or, maybe we're all insane to believe any of this is possible in the first place. After all, look where it landed previously shoe-in nominee Hillary Clinton.

But, just in case you find your resolve weakening - and whose hasn't - take a look at this audio slideshow from the Venice Family Clinic. It's just over two and one-half minutes long, but it's a fabulous reminder of what's at stake - both in terms of bottom line impact on people's lives and on the financial fiascos that result from letting the small health issues become big and expensive.

Here's the link: http://www.reuters.com/news/pictures/cslideshow?sa=audio&sj=200906300134816-6536.js&sn=Clinic%20for%20the%20uninsured&sl=21

To learn more about the largest free clinic in the nation, see this from the Venice Family Clinic.

Coffee as Alzheimer’s Cure?

2009-07-13T05:59:00.000-05:00

news you may not know

Go Ahead - Grab a Cup...

This is fabulous news. Well, it’s fabulous news if you’re a caffeine addict. But, if you’re a teetotaler, the news isn’t quite so favorable.

Researchers in Florida recently announced the results of a study with Alzheimer’s-diseased mice. The mice were specially bred to develop Alzheimer’s, and then separated into two groups: the caffeine addicts and the teetotalers.

The caffeine addicts ended up having the best of both worlds. They got a routine fix of the equivalent of five cups of java, and their Alzheimer’s symptoms began to disappear. It’s a hard combination to beat.

The caffeine was found to have a direct impact on the blood levels of beta-amyloid, the substances responsible for the formation of plaques in the brains of those with Alzheimer’s disease. Those mice receiving their caffeine fix everyday showed a reduction of nearly 50 percent in beta-amyloid levels.

Previous research has shown caffeine has other health benefits, including improving cardiovascular function. So, it would appear that consistent caffeine consumption may be quite a healthy habit, especially as we age.

Yes, of course – now would be a great time to brew a cup.

To read more about the study, see this from Science Daily. To learn more about the history of coffee, see this from Wikipedia.

Stunning New Cancer Treatment

2009-07-06T05:59:00.000-05:00

news you may not know

Yeah, I Feel Fabulous...

Are you smart enough to cure cancer? Well, you may be quite bright, but that’s still a pretty tall order. But...

If you’re smart enough to read the newspaper, you just might be smart enough to beat the Big C. Read on.

Researchers in Australia have developed a “trojan horse” therapy that has shown remarkable success in the lab. Over the past two years, these brilliant scientists have saved 100 per cent of the mice infected with human cancer cells.

And the treatment is specifically targeted at the cancer cells, leaving healthy tissue undisturbed. The two-step therapy involves using mini-cells to first turn off the cancers cell’s resistance to chemotherapy, and then delivering the cancer fighting treatment directly to the cancer cells. It’s very much what the cancer cells have been doing all along, but in reverse – beating them at their own game.

Human clinical trials should begin in the near future.

Stunning!

To read more about the research, see this from Reuters. To learn more about cancer, including research and clinical trials, see this from the National Cancer Institute.

Ditch the Drive - Beat the Feet

2009-06-29T05:59:00.000-05:00

news you may not know

Make Some Tracks...

Summer is upon us – in much the same way as those extra pounds are up-on-us: It just seems to happen when you’re not paying attention.

Attention may indeed be the crucial factor.

In our car-centric society, walking is typically one of the last things we give any thought. A new study, by professor of pediatrics James Hill, of the University of Colorado, says it’s time we adjust our thinking. According to Hill, people should ideally take 10,000 steps each day to maintain their health. But, with our foot permanently fused to the gas pedal, we often manage a meager 1,000 steps in our lackluster day.

These aren’t the only significant numbers. Researcher Lawrence Frank found that every 30 minutes spent behind the wheel each day increases the odds of obesity by three percent – on the other hand, people who live in walkable neighborhoods are seven percent less likely to be obese.

So, instead of letting those pounds sneak up on you, take advantage of the warmer weather to get outside for a breath of fresh air. And, once you’re out there, you may as well take a quick spin around the block.

To read more about the study, see this from Reuters. To learn more about a healthy walking lifestyle, see this from the American Heart Association.

The Cost of Health Care

2009-06-22T05:59:00.000-05:00

news you may not know

Take a deep Breath - and Reach for Your Wallet...

The debate is in high gear and, with this much at stake, it's appropriate. The cost of doing business as usual in the health care arena is unsustainable. But, the cost of revamping our entire system is also phenomenal.

What to do?

The article link below is an excellent starting point. This article, written by physician Atul Gawande, addresses the culture of profit that drives medical costs through the roof. But, he also points to stellar examples, including Mayo Clinic and an organization in Colorado, that provide some of the nation's best health care at a surprisingly affordable cost.

Cleveland Clinic has also shown it's possible to provide superior care without breaking the bank. Interestingly, their physicians, like those at Mayo, are on salary - they receive the same paycheck each month regardless of how may tests they order or procedures they complete. It sounds like quite the rational alternative to the obscene fee driven system that encourages doctors to perform more tests, more procedures, more often.

So, take a look at the article below. You'll be in good company - even the president has spoken of it highly.

See Gawande's article here, in The New Yorker.

Food Pyramid Re-invented

2009-06-15T05:59:00.000-05:00

news you may not know

Come On - Take a Look...

Let’s review.

First, we eat because...

Yeah, that’s exactly where the first complications begin to set in. We eat for a great variety of reasons, including energy, nutrition, health and enjoyment. Which of these we (should) emphasize is often a point of contention and, the research continues to show, at the core of many of our health problems.

But, there’s help, right? You bet. There’s the ever-famous Food Pyramid to guide us. A totally unbiased, scientifically based set of dietary guidelines that will lead us down the path of svelteness, beauty and length of days.

Or maybe not.

It appears the Food Pyramid is as susceptible to lobbying pressures as the rest of the settled regions of the world. So, scientists at Harvard took it upon themselves to create a Food Pyramid devoid of lobbyists influence, relying on good old-fashioned science and common sense. What a great idea.

The link below will take you to the new Food Pyramid and explain the process they followed in devising it.

It’s worth your time. And, yes – it’s good for you.

Enjoy.

Here’s the link to the Harvard School of Public Health Food Pyramid.

Stem Cells Restore Sight, Save World

2009-06-08T05:59:00.000-05:00

news you may not know

This Might Work!

Is there anything stem cells will not eventually be able to cure?

This continues to be a most exciting area of research – particularly as scientists learn more about using people’s own stem cells. When using an individual's own stem cells the major obstacle of tissue rejection is taken off the table. We, in effect, become our own mini-regeneration plant. It’s really quite cool.

Now, it’s certainly beyond the realm of this blog to discuss issues of “eternal life,” but breakthroughs in stem cell technology continue to hold great promise of extending years. And, not just any old years, but years filled with vitality.

The latest breakthrough gives sight back to those with damaged corneas. Most remarkably, the procedure is rather “simple” and performed on an outpatient basis. Two hours. A surgeon collects the stem cells from a tiny amount of the patient’s eye tissue, then places them on a specially cultured contact lens. The lens is put in place on the patient’s eye – no need for sutures – and the patient heads home.

In about ten days the stem cells re-colonize the eye surface.

Just one more reason to treat yourself well when it comes to your health – you want your self-generated spare parts to be top notch.

To read more about the study, see this from ScienceDaily. To learn more about stem cells, see this from the National Institutes of Health.

Vitamin D - The Good Stuff

2009-06-01T05:59:00.001-05:00

news you may not know

Vitamin D is Huge...

Vitamin D has been getting a great deal of press coverage lately. This previously unheralded vitamin is now being touted as something of a wonder, helping our bodies in a number of ways, including fighting off cancer. Check out this video from Dr. John Cannell, a cardiac surgeon and strong proponent of vitamin D. It's quite eye-opening.

To read more about vitamin D, see this from the Office of Dietary Supplements.

A Brave New Idea Runs Afoul of Regulators

2009-05-25T05:59:00.000-05:00

news you may not know

It Utterly Defies All Logic...

...of course it defies logic. This is, after all, the medical community with which we're dealing. Or, to not cast too wide a net, this is the Insurance Industry with which we're dealing. So...

When a New York physician introduced an ingenious plan to cover the uninsured, the state insurance commission objected. According to the commission, they are only enforcing rules that serve to protect the patients.

From what are they being protected? Well, in this case, from receiving unlimited physician visits and on-site medical care (which includes lab and gynecology services) for a flat fee of $79 per month. How dare these dastardly physicians!

It's really quite a unique arrangement and, especially in this political climate, one that merits a closer look.

To read more about the innovative program, see this from Reuters. To learn more about the stunning expense ($2.4 trillion in 2007) of health care in America, see this from the National Coalition on Health Care.

Coronary Stent Video

2009-05-18T05:59:00.000-05:00

news you may not know

How to Fix a Broken Heart

Have you ever wondered exactly what the surgeons do when they open a clogged artery using a stent? The video animation below, though having no narration, is amazingly informative. Watch as the fatty deposits turn into life threatening plaque. Then see the artery opened using angioplasty and, in the final phase, the stent placed and expanded. It's really quite cool.

the heart of coronary stent - medical from Yuhendri on Vimeo.

To read more about all aspects of a healthy heart, see this from the U.S. Food and Drug Administration. To read more about eating heart healthy, whole foods, see this from The World's Healthiest Foods.

The Perfect Mate Might Be a Compulsive

2009-05-11T05:59:00.000-05:00

news you may not know

Did You Feed the Fish?!

OK, gals -- here's the new test in picking the perfect mate. The idea of the sensitive, emoting male is a delusion of days gone by. The man of today is of a much more practical nature. In fact, practicality is his middle name.

New research indicates that women who marry men who are conscientious fare quite well. Previous research has shown that individuals who are conscientious typically lead healthier lives. Highly conscientious individuals tend to be more organized, make a better lifestyle choices and, ultimately, reap the rewards.

The new research, however, is the first to indicate a reciprocal benefit. The study shows that, even for individuals who themselves are highly conscientious, there is added benefit to marrying someone who shares these same traits.

Oddly, the positive benefits accrue only to women. For the men it appears to make no difference.

On the far end of the spectrum, the study actually found an added health benefit for women who married men who were highly neurotic. Puts a bit of a different spin on the selection of a mate, doesn't it?

So, if you're in the market for a husband, he just may be that twitchy little guy in the corner.

To read more about the study, see this from ScienceDaily. To read more about the positive health benefits of being conscientious, see this from the University of California, Riverside.

Are Veggies Promoting Fast Food?

2009-05-04T05:59:00.000-05:00

news you may not know

Don't Even Think About it...

Sometimes, good intentions fall far short.

New research out of Duke University paints a fascinating picture of how our minds and appetites intertwine. The scientists assessed the impact of adding a single healthy food choice to an otherwise typically tasty fast food menu. For example, to a menu of burgers and sandwiches, they added a veggie burger. You'd think this healthy alternative would be a positive addition -- just the type of thing to help improve the nation's physique. But...

In reality, the addition of the veggie burger had the exact opposite effect. When the veggie burger was added to the menu, many more study participants opted for the bacon cheeseburger -- the least healthy option on the menu. Prior to the addition of the veggie burger, 17% of study participants chose the bacon cheeseburger. This skyrocketed to 37% after the addition of the veggie burger.

Researchers say this upside-down impact is the result of what’s known as "vicarious goal fulfillment." It appears, just as with magic, the mind is a powerful tool that often plays tricks on its owners. In this case, simply thinking about making a healthy choice somehow fulfills that objective. The reality seems to be much less important.

Of course, being armed with this knowledge may open up some interesting new angles on diet avoidance. It can't be long before a new line of "healthy food" trading cards hits the market. They’ll be small but powerful -- simply focus on the pictures of fruits and veggies while waiting in the fast food line, then order the double cheeseburger and fries.

To read more about the study, see this from Reuters. To learn more about eating whole, healthy foods, see this from the World's Healthiest Foods.

Are Boiled Vegetables Less Healthy?

2009-04-27T05:59:00.000-05:00

news you may not know

Be Kind to Their Antioxidants...>

OK -- so you're doing everything you've been told. You're getting regular exercise, sometimes even exercise that’s rather vigorous in nature. Of course, at other times, you fall into the old exercise routine of simply raising fork to mouth. But, the good news is that even in the process of raising your fork to your mouth you can have a tremendously positive impact on your overall health.

Especially if you consume large quantities of vegetables.

But, even the vegetable-eating process is plagued with peril.

New research out of Spain indicates that simply choosing the right method of cooking your vegetables makes all the difference. The researchers found, surprisingly, that boiling your vegetables -- long thought to be a healthy method -- is in fact one of the least healthy means of preparing vegetables. And, in another surprise, microwaving is actually not all bad.

The researchers discovered that griddling (cooking the vegetables on a flat metal pan without oil) and microwaving are the two healthiest methods of preparation. There were also some vegetables that seemed resistant to damage -- green beans, celery and carrots.

The key the researchers looked for was the level of antioxidants found in the vegetables after they were prepared. Antioxidants are highly beneficial, closely associated with the prevention of cancer and other diseases.

So, the next time you fall into the exercise trap of fork-to-mouth repetitions, at least make sure your fork is filled with a healthy payload.

To read more about this study, see this from ScienceDaily. To learn more about eating natural, whole foods, see this from the World's Healthiest Foods.

Can Coffee and Tea Conquer Cancer?

2009-04-20T05:59:00.000-05:00

news you may not know

Yeah, It's Good For You...

If you stumble out of bed each morning, your mind a completely blank slate, all of your energies focused on that first sip of a deep, rich cup of coffee, you actually may have much to celebrate. At least, that is, if you happen to have a uterus. Sorry guys -- this good news only applies to the gals.

Researchers reported recently that coffee and tea drinkers have a lower risk of uterine cancer. The specific cancer is endometrial cancer, a cancer of the lining of the uterus. The study involved close to 1,100 women, some of whom drank tea and coffee and some who were teetotalers.

The results speak quite highly of multitasking -- or possibly that's multi-drinking. Those women who drank both tea and coffee had the lowest risk of uterine cancer. The risk was 50% lower than for women who drank neither tea nor coffee. Women who drank only tea, but not coffee, showed a 44% reduction in risk. Coffee drinkers also showed a reduction in risk, though not nearly as significant -- 29%.

The researchers also pointed out that decaf tea and coffee showed no effect in lowering the risk of cancer. There appear to be enzymes in caffeine that have a protective effect on the body.

So, it seems your morning stumble to the coffee pot is actually quite healthy -- as long as you don't break a toe along the way.

To read more about this study, see this from Reuters. To see a timeline of the development of coffee, see this from Koffee History.

Is Broccoli A Cancer Buster?

2009-04-13T05:59:00.000-05:00

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Small, But Mighty...

Sure, you've heard it all before. Eat your veggies -- not only are they good for you, but you'll be incredibly happy and successful. Well, at least you'll be healthy...

New research from Japan adds one more confirmation to the healthy legacy of green vegetables. This time, the new super veggie is a mere youngster. The researchers found that baby broccoli is particularly effective in fighting against a bacterium, Helicobacter pylori, which reeks havoc within the stomach.

Helicobacter pylori is a prime culprit in several stomach ailments, including gastritis, stomach ulcers and stomach cancer. But, baby broccoli is up to the task. The young broccoli sprouts contain a natural biochemical, sulforaphane, which serves as a natural antibiotic against Helicobacter pylori. It also serves to promote production of enzymes that protect the gut from the damaging effects of oxygen radicals.

This is not an insignificant problem. In fact, it's believed that one-half the world's population is infected with Helicobacter pylori.

So, as word of this research spreads, we should anticipate a bright future for broccoli growers worldwide. And, with economic times being a bit difficult at this point, perhaps a backyard broccoli garden is in order. Enjoy...

To read more about the study, see this from Reuters. To learn about a variety of natural, healthy foods, see this from The World's Healthiest Foods.

Hot Tea Hard to Swallow

2009-04-06T05:59:00.000-05:00

news you may not know

Patience...

Yes, of course hot tea is good for you. Study after study has proven the benefits of drinking both black and green teas. And, it's not just science -- there's that whole mystical, wonderfully soothing aspect to tea that can be found nowhere else.

But...

New research indicates that not all tea drinking is beneficial. Surprisingly, it has nothing at all to do with the actual tea. In this case, it's all about preparation.

Researchers in Iran studied a group of people with a high incidence of throat cancer. The results were quite interesting. Though this group had a low rate of smoking and alcohol consumption they had an inordinately high rate of throat cancer.

This is where the tea comes in. The researchers found that those who drank very hot tea were much more susceptible to throat cancer. But, those tea drinkers who allowed the tea to cool slightly before drinking it, were largely spared.

The tipping point appears to be about 70° Celsius (158° F) -- while allowing the tea to cool to below 65° Celsius (149° F)provides both a soothing drink and eliminates the cancer risk.

So, by all means, continue to enjoy the many health benefits of black and green teas. Just stir in a bit of patience and allow your tea to cool for a couple of minutes before you sip.

To read more about the study, see this from Reuters Health. To learn more about the history of tea, and the many varieties of tea, see this from Wikipedia.

Should Health Insurance Be Required?

2009-03-30T05:59:00.001-05:00

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You're Saying I Have No Choice...

The debate is on. On one side you have government regulators who insist all Americans be offered affordable health insurance. On the other side you have the insurers who insist every American be required to purchase health insurance.

In the middle, of course, are the 46 million Americans who have no say in the argument -- the 46 million Americans who currently have no health insurance coverage.

Health insurance is a hot topic, with the Obama administration insisting reforms take place in the near term. On this point, at least, the insurers are in full agreement. Reform is necessary and it must occur quickly. But beyond that it gets a bit trickier.

Administration reformers want to eliminate an insurer’s ability to deny coverage due to pre-existing conditions. But, say insurers, to do so will send costs through the roof. The only way to absorb the cost, they say, is to impose an individual health insurance coverage mandate: a requirement that every individual in the United States purchase some form of health insurance coverage.

It's hard to say how this will play out, but the need is obvious. Health insurance costs continue to soar, with premiums increasing eight times faster than incomes over the past fifteen years.

So, stay tuned. The health of the nation is at stake.

To read more about the debate, see this from Reuters. To learn more about health insurance issues and coverage, see this from USA.gov.

Big Tobacco Meets Big Tax

2009-03-23T05:59:00.000-05:00

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What's it Worth...

How much is it worth? Really -- deep down, at the very heart of your being. How much is that puff, especially the very first one, really worth to you?

Well, this is a question that may soon be answered.

A new federal cigarette tax is scheduled to take effect on April 1. The increase is likely to send cigarette prices soaring. The new tax will add about $.60 per pack to the already pricey little joysticks. And, the real question then becomes, exactly how much joy will be left in each costly pack?

Officials say that smoking currently kills over 400,000 Americans each year. The burden on the healthcare system is quickly approaching $200 billion annually. So, these are big stakes any way you look at it.

Analysts predict the new tax might prevent as many as 1 million people from picking up the cigarette habit. That's fabulous news. And, with fewer smokers comes reduced healthcare expenditures. Possibly, over time, a reduction over $44 billion

So, after you ask yourself what that cigarette is really worth, take a good look in the mirror. Ask that person staring back at you the same question -- then go out for a walk. You'll save both your health and money with a few simple steps.

To read more about the study, see this from Reuters. To find resources to help you smoking, see this from smokefree.gov.

Smoking Bans Make for Happy Hearts

2009-03-16T05:59:00.000-05:00

news you may not know The Only Way to Treat a Cigarette...

A fascinating new study conducted by the U.S. Centers for Disease Control and Prevention (CDC) shows the power of government put to good use. Now, admittedly, that's not necessarily always the case. But, in this particular situation, it seems good government and good health sometime go hand in hand.

Officials in Pueblo, Colorado, instituted a municipal code banning smoking in workplaces and public places in 2003. The results were stunning. Sure, people still continued to smoke. That goes without saying -- once addicted, well...

But, consider these figures.

In the 18 months prior to the initiation of the smoking ban, there were 399 admissions to Pueblo hospitals for heart attacks. But, after the smoking ban went into effect, the next 18 months saw only 237 hospital admissions for heart attacks. For those of you without a calculator handy, that's a reduction of 41 percent.

And, according to the CDC, positive impact lasted a full three years.

The culprit appears to be secondhand smoke. The CDC says exposure to secondhand smoke increases the risk of heart attacks for non-smokers by over 25%. That's huge number. Each year in the United States it's estimated over 45,000 people die as a result of exposure to secondhand smoke.

So, let's be thankful that every once in a while government intervention can, indeed, be quite a useful thing.

To read more about the study, see this from Reuters. To learn more about quitting smoking, see this useful information from yet another government organization, smokefree.gov.

Stem Cell Breakthrough

2009-03-09T05:59:00.000-05:00

news you may not know

Some Are Tired of Dolly's Fame...

Do you like sheep? Well, if so, you're in good company. One of the researchers who cloned Dolly the sheep is part of the team that recently announced a major breakthrough in stem cell technology. Word on the farm is Dolly's ancestors will make their own announcement shortly.

The breakthrough has to do with the use of ordinary skin cells to create induced pluripotent stem cells or iPS cells -- these are cells that behave identically to embryonic stem cells. Researchers had previously shown they could create stem cells from ordinary skin cells. But to do so they had to rely on using viruses to complete the process. While this worked, it also raised the possibility of inducing cancer at a later date.

The new technology no longer uses viruses -- it's a huge step in the right direction.

“I was very excited when I found stem cell-like cells in my culture dishes. Nobody, including me, thought it was really possible,” said Dr Keisuke Kaji from the Medical Research Council (MRC) Centre for Regenerative Medicine. "This new method will advance the field of regenerative medicine, and should help understand diseases and test new drugs. It is a step towards the practical use of reprogrammed cells in medicine, perhaps even eliminating the need for human embryos as a source of stem cells.”

... excellent news indeed.

To read more about the study, see this from Reuters. To learn more about stem cells, see this from the National Institutes of Health.

Clean Living Cuts Cancer

2009-03-02T05:59:00.001-06:00

news you may not know

The Ultimate Cancer Fighting Substances

Life often feels as if things are spinning out of control. The mortgage payment is due on Tuesday, the kids need braces, your health insurance premiums are skyrocketing, and the cat has forgotten how to use the litter box. Much more significantly, you feel terrible. This time, you're afraid, it might be more than a simple case of indigestion.

It might be cancer.

No word strikes more fear into our hearts when it comes to medical issues. It's the whole spinning out of control issue. When it comes to cancer, we simply feel we have no control. But, a new research study begs to differ.

As a matter of fact, the study indicates that as many as one-third of all cancers can be prevented by simple lifestyle changes. Eating healthier diets, getting more exercise, and controlling our weight are at the heart of the matter. The study, from the World Cancer Research Fund and the American Institute for Cancer research, found, for example, that 43 percent of colon cancer cases in Britain could be avoided.

The study findings held true across both rich and poor nations. While the effect was greatest in richer nations, the study found that 27 percent of all cancers in China could be avoided.

"On a global level every year, there are millions of cancer cases that could have been prevented and this is why we need to act now before the situation gets even worse,” said the study’s leader, Michael Marmot.

How important is it?

11 million people are diagnosed with cancer each year worldwide. Close to eight million people will die each year as a result of their cancer. Yes, it's hugely important.

So, next time you feel life is spinning out of control, take a look around. There's got to be at least one serving of fruit or vegetables in the house -- see if you can find it.

To read more about the study, see this from Reuters. To learn more about natural foods, see this from The World's Healthiest Foods.

Burgers And Fries Lead to Stroke?

2009-02-23T05:59:00.001-06:00

news you may not know

Yes, it's Tasty, but...

Do you love a big double-decker cheeseburger? Or, is it simply not worth it unless you supplement it with a super-sized order of fries and wash it down with a chocolate shake? Ah, yes -- fast food is truly one of the joys of life. In the short run, at least...

Now, of course, comes the more sobering portion of the message.

Consider these numbers: 13%, 1%, 12, 33, 780,000, 150,000, 15% -- 30%.

OK, so that's a bit unfair. Let's unravel these numbers just a bit.

13%. That's the increased risk of having a stroke if you live in the neighborhood with the highest density of fast food restaurants.

1%. You have a 1% increased risk of having a stroke for each additional fast food restaurant located within your neighborhood.

12. Having fewer than 12 fast food restaurants in the neighborhood puts you in the lower category.

33. Having more than 33 fast food restaurants in the neighborhood puts you at the other end of the scale.

780,000. The number of Americans who will suffer a stroke this year.

150,000. The number of Americans who will die as a result of their stroke this year.

15% to 30%. This is the number of survivors of stroke who will suffer a permanent disability.

... yes, it is quite sobering.

The information above comes from a new study conducted by the University of Michigan's stroke program.

So, the next time you find yourself hustling to your favorite fast food drive through -- do a little math. Then, order the garden salad with the light vinaigrette dressing.

To read more about the study, see this from Reuters. To learn more about eating a healthy diet, see this from the Harvard School of Public Health.

Vicks Not for Infants

2009-02-16T05:59:00.000-06:00

news you may not know

Rated R - Retriscted Use

We often think of infants as simply being "little people." But, especially when it comes to medical issues, that's simply not the case. Sure, they can whine and cry with the best of us. Though, truth be told, dads may be the true winners in that category. So, when it comes to treating your infant's illnesses, you have to be especially careful.

A new study from Wake Forest highlights the hazards of using common cold remedies on infants. In this case the culprit is Vicks VapoRub. Though extremely effective, and particularly soothing when one has a cold, it appears that Vicks is not a remedy for infants under two.

“The ingredients in Vicks can be irritants, causing the body to produce more mucus to protect the airway,” said Bruce K. Rubin, M.D., lead author of the study and a professor in the department of pediatrics at Brenner Children’s Hospital, part of Wake Forest Baptist. “Infants and young children have airways that are much narrower than those of adults, so any increase in mucus or inflammation can narrow them more severely.”

Though infants will continue to whine and cry just like mom and dad, they really shouldn't be treated in the same fashion. And, it's not just Vicks about which we need to be concerned. Special care needs to be taken with any adult remedy when it's administered to a child.

So, let the kids be kids, and tell dad the whining won't get him anywhere.

To read more about this study, see this from Reuters. To learn more about protecting your child from medication errors, see this from The Institute for Safe Medication Practices.

Health in a Heart Beat

2009-02-09T05:59:00.002-06:00

news you may not know

Got 30 Seconds?

Are you feeling pressed for time? Sure, your intentions are great. But, when it gets right down to it, you really just don't find the time, energy, and determination to put on the sneakers and head out the front door. So what can you do? Well, if time is the issue, there's good news.

A new study from the Heriot-Watt University in Edinburgh says that time isn't the key to building health through exercise. As a matter of fact, in as little as seven minutes each week, you can help yourself achieve a greater level of physical fitness.

The researchers studied 16 men who had type II diabetes. The men, though in relatively poor physical condition, had no significant health issues other than the diabetes. The researchers then put these volunteers through their paces. How tough was it? Well, consider this:

These poor volunteers were forced to exercise at a vigorous pace for 30 seconds -- four times each day. But, they were only required to do so on two days each week. So, their total effort for the week was, shall we say, minimal.

“What we have found is that doing a few intense muscle exercises, each lasting only about 30 seconds, dramatically improves your metabolism in just two weeks,” said Professor James Timmons, who led the study.

What's the bottom line?

Sadly, for those of us who choose to believe our lives are too busy to accommodate a rigorous exercise program, we now find ourselves at a loss. So, unless we can live our lives at such a frenetic pace that even 30 seconds becomes untenable, we simply may have to face the music -- and actually do our bodies a favor.

To read more about the study, see this from Reuters. To read more about implementing a more serious exercise program, see this from FamilyDoctor.org.

Just How Good is That Nursing Home?

2009-02-03T05:59:00.000-06:00

news you may not know

It's a Tough Decision...

It’s never any easy decision. One day you’re enjoying life and making plans. There’s that trip to visit the kids in Boston, or the drive through the Rockies you’ve been wanting to take. Or, heck – there’s that new grocery store downtown that’s supposed to be quite spectacular. You know, as far as grocery stores go.

Then, it all changes. In a blink your plans no longer matter. The trips you dreamed of will never happen. And, even the trip to the local grocer will be a solo journey. Your (husband, wife, mother, father, friend) is sick. They need help and it’s your responsibility to provide it.

It’s the toughest time to try to make a solid decision about nursing home care. While you’re still reeling from the upheaval of all you knew, you’re expected to somehow gather your senses, march through a number of unfamiliar health care facilities and decide which is best.

Fortunately, there are some resources available to help you make a good decision. The first, not surprisingly, is simple word of mouth. News of terrific care, and its opposite, travels every bit as quickly as news about the latest blockbuster. So, ask around – you’ll find plenty of folks willing to share, for better or worse.

The Centers for Medicare & Medicaid Services is also pitching in. They recently released their first-ever rating of close to 16,000 U.S. nursing homes. The homes are rated from one to five stars, based upon the results of quality assessments derived form health inspection surveys. These surveys consider a wide array of patient care related areas, including patient safety, independence, levels of improvement, and medication errors. They also assess the facility in areas like cleanliness, nutritional quality, and socialization opportunities.

It’s still never an easy decision. But, with a bit of discussion and some educational resources, you’ll be able to make a well thought out decision.

You can access the new rating system at Nursing Home Compare.

Young Women Beat the Pressure With Vitamin C

2009-01-26T05:59:00.000-06:00

news you may not know

Yeah, It's Good For You...

Are you high strung? Do you feel the pressure of life coming at you at lightening speed? Or, are you the laid back type, with not so much as a care in the world? If you’re the first type, new research shows you may benefit from vitamin C, which has been shown to help lower blood pressure in young women.

What if you’re the second, “what me worry?” type? Well, sure – you’ll get the same terrific benefits of lowering your blood pressure as the other group.

Researchers at the University of California, Berkeley, studied close to 250 women for a period of 10 years. The women were between eight and 11 years old at the study’s onset, and the assessment of vitamin C’s impact occurred at the ten-year mark.

Those women with the highest levels of vitamin C were found to have the lowest blood pressure. The average difference was just under 5 points for the systolic reading (the top number) and just over 6 points for the diastolic reading (the bottom number).

This is good news for young women. Those who are stressed now have one additional, quite simple way to fight high blood pressure. Those who are already laid way back will most likely find even more good reasons to say, “Ah, maybe tomorrow.”

To read more about the study, see this from Reuters. To learn more about foods rich in vitamin C, see this from the World’s Healthiest Foods.

Don’t Rush C-Sections

2009-01-19T05:59:00.000-06:00

news you may not know

Two More Weeks?!

Of course it goes without saying—it’s been a long pregnancy. Really long. And, even though you remain totally committed to your precious little soon-to-be-daughter-or-son, if this goes on any longer you may have to kick them out of the house years earlier than planned. Yes—a C-section sounds better all the time.

Not so fast…

A recent study reveals that timing is critical in opting for a C-section delivery. Choosing to deliver your baby even a few days early can cause significant respiratory problems and other health issues.

"The cesarean rate in the United States has risen dramatically, from 20.7 percent in 1996 to 31.1 percent in 2006,” said lead researcher Alan T.N. Tita, M.D., Ph.D. “A major reason is the decline in attempted vaginal births after cesarean. Because elective cesareans can be scheduled to accommodate patient and physician convenience, there is a risk that they may be performed earlier than is appropriate. We knew from previous small studies that infants born before 39 weeks gestation are at increased risk for respiratory distress. Because nearly 40 percent of the cesareans performed in the United States each year are repeat procedures, we undertook this large study to describe the timing of elective repeat cesareans and assess its relationship with the risk of various adverse neonatal outcomes."

The 39 week threshhold appears to be the critical factor. Though many physicians consider full gestation to be 37 weeks, those babies delivered at 37 weeks were twice as likely to suffer from complications as infants delivered at 39 weeks. Babies delivered at 38 weeks were still one and one-half times more vulnerable.

So, though it grows more painful to do so with each passing day, take a deep breath. Don’t beg your doctor for a C-section at 12:01 a.m. on the first day of week 37. After all, when the time really does come to "gently encourage" your now fully grown child out the door and into the pathways of real life, you’ll want to have the assurance they’re starting off in vigorous health.

To read more about the study, and to see an interview with Dr, Tita, see this from the University of Alabama at Birmingham. To learn more about having a healthy pregnancy, see this from the American Pregnancy Association.

Alternative Medical Treatments Popular

2009-01-09T07:12:00.000-06:00

news you may not know

Some Alternative Home Remedies Fail...

Sure, it’s nice to be popular. Who doesn’t want people excitedly talking about them to friends, family, and the occasional passerby? But, just because “Johnny jumps off a cliff…” Well, we all know the rest of that age-old parental admonition. So, it appears the real issue comes down to good old-fashioned work—as in does it or doesn’t it? Work, that is…

Of course, when it comes to alternative medical treatments, that’s at the heart of the debate. Do these, typically untested, treatments really do what they say—relieve pain, lower cholesterol, calm the nerves? Or, is it all a giant scheme to fleece unsuspecting seekers-of-health out of their quickly dwindling cash? Hmm…

Regardless of which side of the debate you support, more Americans than ever are turning to alternative treatments for a wide variety of illnesses. A recent survey found that 38 percent of U.S. adults used some form of alternative medicine in 2007. That’s up from 36 percent who did so in 2002. Yes, it’s a surprisingly stable figure, despite the ongoing debate.

The most common reason for choosing an alternative approach is pain—especially back pain. Some of the most popular alternative approaches for pain reduction are chiropractic, message therapy and acupuncture. This area makes terrific sense, as even traditional physicians admit that pain is a tricky area, both difficult to diagnose and to treat.

Natural products are also widely used, often to treat high blood pressure and to lower cholesterol. The most commonly used natural product: fish oil.

To read more about the survey, see this from Reuters. To learn more about alternative medical treatments, see this from the National Center for Complimentary and Alternative Medicine.

Fruit Cordials Take on the Common Cold

2009-01-07T05:59:00.000-06:00

news you may not know

Ahh - This Should Help...

Leave it to the Brits. While the rest of the sneezing, sniveling, shivering mass of humanity is hunkering down for a long hard winter, the Brits are enjoying a hot totty. Not just any hot totty, of course, but a hot totty with a purpose: seek out and destroy the common cold.

Researchers at the Common Cold Centre have found that drinking hot fruit cordials are quite effective in fighting the common cold. “It is surprising that this is the first scientific research on the benefit of a hot drink for treating cold and flu symptoms,” said The Centre’s Director, Professor Ron Eccles.

Eccles and his team found the fruit cordials—they chose apple and blackberry currant for their research—offered immediate relief from the sneezing, runny nose, sore throat and other common cold symptoms. But, as an added bonus of sorts, the cordial’s effects were also persistent, continuing to relieve symptoms for a sustained period.

The report didn’t specify whether the researchers used an alcohol-infused cordial or a teetotaler’s version. It was reported, however, that the team of scientists was later seen enjoying a pint at the local pub.

The Common Cold Centre is the only facility in the world strictly dedicated to finding new cures for the common cold and flu.

…Leave it to the Brits.

To read more about the study, see this from ScienceDaily. To learn more about this unique research center, see this from the Common Cold Centre.

Are Big Pharma's Ad Changes Enough ?

2009-01-05T05:59:00.000-06:00

news you may not know

How Fast Are You?

It's a familiar situation, played out in countless households every night. It's well after midnight and someone, maybe even a child, develops a sudden fever. Chills and nausea quickly follow and, well, it's probably just a stomach flu. But then things go from bad to worse and the ankles start to ache, there's a sharp pain just beneath the rib cage on the right side, and...

You know it's time to take action so, though it's terribly late, you do what any responsible person would-you flip on the television and start channel surfing like your life depends on it.

OK, so it may not be quite that bad, but the money spent in Direct-to-Consumer (DTC) advertising is over the top. And, sadly, more Americans are getting their health information from these television commercials every day.

But, is that a problem?

Consider: the drug industry spends about $5 billion every year in DTC ads. Ads that Big Pharma says are designed to inform and educate the public about a variety of treatment options. Much in the same way, one can imagine, that Hollywood trailers are designed to disseminate accurate information about a movies content, allowing a better-informed public to make a reasoned decision at the box office.

Consider: there are currently just a handful of countries that allow Direct-to-Consumer advertising of pharmaceuticals. OK, so "handful" is a stretch, unless the hand in question has been diminished through an unfortunate accident. Only the United States and New Zealand allow this type of direct targeting of consumers.

So, is that a problem?

Well, that depends. If you feel you can trust Big Pharma to be square with you about its wares, and you're really quick with the remote, you may be good. But if you'd like to play things a bit more cautiously, you may want to cancel that late night appointment with the television "doctor" and find a less biased resource.

To read more about the advertising changes Big Pharma is promising, see this from Reuters. To find reference information about specific prescription medications, see this from Medline Plus, a service of the U.S. National Library of Medicine and the National Institutes of Health.

2008-12-24T05:59:00.000-06:00

peace on earth

Merry Christmas

and

Happy New Year...

Normal blog entries will resume on 1/5/09

Health Help for Those who Hide Behind Heredity

2008-12-22T05:59:00.000-06:00

outlook on healthy habits

Is This Really Your Best Choice?

My thanks to guest contributor Sarah Scrafford. Sarah regularly writes on the topic of Radiology Technician Classes. She invites your questions, comments and freelancing job inquiries at her email address: sarah.scrafford25@gmail.com.

If there’s one thing that frustrates me in my marriage, it’s that I’m a health freak and my husband is exactly the opposite. I’m not sure if there’s a word to describe such a person – even the term couch potato seems too tame. If there was ever a person who hated exercise in any form more than my spouse, I’ve yet to meet them. I’ve heard the wildest and most inane of excuses being used to get out of a morning walk or a visit to the gym.

His favorite one (and the one that brings on my most incredulous look) is that he’ll end up putting on more weight when he suddenly has to stop exercising for some reason or the other. I want to respond with “why talk of stopping when you haven’t even started?” but I know I’m wasting my breath, so I say nothing.

When people ask about his almost rotund shape (invariably by comparing it to my tall and shapely body), he coolly dismisses them by attributing it to his genes – his dad and mom are on the heavier side, and therefore, so is he. But he seems to be forgetting the fact that he was not always like this. In fact, there was a time when he used to be a regular at the pool and on the tennis court. And this reminds me that he’s forgetting to mention another gene that he certainly didn’t inherit – the one called laziness.

I’ve seen this kind of attitude in other people too, the ones who claim that exercise does not benefit them in any way because their genes are biased against them in the first place. I know they’re just finding a reason that sounds convincing enough to hide the fact that they’re just plain lazy.

Little do they realize that they’re not fooling anyone but themselves. Health is a fickle companion – it stays with you when you’re young, but as you grow older, it leaves you slowly and steadily, unless you take the necessary precautions to make it stay with you. And so you have to bribe it, with the right kind of food and a sensible exercise routine. If you don’t, you’re likely to spend most of your time at healthcare facilities with some complaint or the other.

Remember, your genes may have made you a certain way, but it’s your will that decides how you turn out. So stop blaming heredity for your ills and do yourself a big favor by helping yourself to become healthy today.

To learn seven ways in which exercise benefits your life, see this from the Mayo Clinic. To find ideas on a healthy and natural diet, see this from The World’s Healthiest Foods.

Young Doctors and Long Hours May Spell Trouble

2008-12-19T05:59:00.000-06:00

news you may not know

Just Another Twenty-Seven Hours?

It's a bit of a catch-22. You want the very best care when you're sick, so you go where the best doctors are. So do the best-doctors-in-training. That means you all end up at a cutting-edge teaching hospital, staffed with exceptionally bright residents who will be exceptionally skilled physicians-if they survive their residencies.

The Institute of Medicine (IOM), a non-profit organization that provides advice to policymakers and health care professionals, recently issued recommendations for limiting the number of hours worked by residents. At least partially.

The IOM did not recommend a change to the 80-hour limit per workweek currently in place for residents. But, they did recommend shortening the number of consecutive hours residents can work from 30 - sort of. The IOM recommends residents work no more than 16 consecutive hours without a break for sleep, which they think should be for five uninterrupted hours. The remaining hours of their shift should be used for transitional duties, such as shifting patient care to others in an efficient manner, and for education.

Currently, residents can work 30 straight hours, while admitting patients during the first 24-hour period. The remaining six hours are then used for transition and education.

There are other changes as well, dealing with limiting the number of consecutive days a resident may work, and assuring that all moonlighting hours - not just internal moonlighting hours, but those worked elsewhere as well - are counted against the maximum 80 hours in a given week.

The issue, of course, is safety - for both the patient and the resident. And, while we certainly want these exceptional doctors-in-training to forge brilliant medical careers, there's only so much risk we're willing to take.

So, in a world filled with catch-22s, let's step back and take a new look at residents' excruciatingly long hours. Better yet - let's sleep on it...

To read more about the report, see this from Reuters. To learn more about the non-profit organization that issued these recommendations, see this from the Institute of Medicine.

What's in a (Drug) Name?

2008-12-17T05:59:00.000-06:00

news you may not know

Yes - Names Are a Bit Pricey ...

Names are important. That's why we have public gushings of, "Oh, what a great name" paired with private proclamations of, "Can you believe they named her that?!" So, yes-we bless or curse our children while they are still too feeble to retaliate, hoping that somehow the goofy moniker will grow on them before they reach their growth spurt years.

But, should a name matter when it comes to medications?

The answer appears to be no-or yes, depending upon whom you ask.

The debate over name brand and generic medications is long and bloody. The most recent certainly won't settle the issue, but it does appear to be good news for cardiovascular patients. An analysis of 30 studies, dating back to 1984, found no difference in name brand and generic medication outcomes when treating heart related illness.

The study assessed a wide array of cardiovascular medications, including beta-blockers, statins, calcium-channel blockers, and ACE inhibitors.

The cost ramifications are significant. Brand name medications can be scores of times more costly than the generics, often making an already difficult medical situation intolerable. But, prior to reports such as this, many patients-and many doctors-have been hesitant to use generic medications.

To put it in some perspective, consider this. Over 65 percent of the medications dispensed annually in the United States are for generics. Yet, this represents a mere 15 percent of the annual expenditure on all medications. Yes-this is a huge issue.

So, while it's certainly no time to set up your own little basement pharmacy to shave costs, you may want to take a serious look at generics. If you're dealing with a cardiovascular issue, the results may be pretty much the same.

Oh, yes-please let the counter arguments commence...

To read more about the study, see this from Reuters. To learn more about generic medications, see this from the U.S. Office of Generic Drugs.

Television Might Really Not be Good for Kids

2008-12-15T05:59:00.000-06:00

news you may not know

Maybe We Should Rethink This...

In what could be considered the least surprising scientific research to hit the airwaves in recent months, researchers find that excessive television might not be healthy for kids. Strike that-the airwaves reference is totally inappropriate, particularly since the findings were announced in a written format. A format, it seems, which may indeed be more suitable to raising healthy, well-adjusted children.

The researchers, from the U.S. National Institutes of Health, Yale University and the California Pacific Medical Center, analyzed over 170 studies completed since 1980. It's one of the most comprehensive looks at the impact of the media on the health, and the behavior, of children.

The results of the study are striking. Three out of four studies found watching more television (some studies also assessed film, video games and computer use) resulted in poorer health. They also found children who watched more television were more likely to be obese - and to be a cigarette smoker, and to start having sex at a younger age...

Even toddlers suffer negative outcomes, with three-year-olds watching more than eight hours of television per week more likely to be obese by the age of seven.

So, what's the good news?

Well, the best news is that the remote control is a dual function device-it has both an on and an off capability. So, take that radical step, and click the television remote to the off position. Then pray for wisdom. The silence may be deafening, but your kids are worth the effort. And, after a bit of turmoil, even the kids will begin to see there's more to be had from life than observing it from afar.

Stay posted-rumor has it a team of researchers will soon announce that broccoli (!) is good for you...

To read more about the study, see this from Reuters. To learn more about helping your kids lead a healthy lifestyle, see this from Australia's HealthyKids.com.

Remarkable Trachea Stem Cell Transplant

2008-12-12T05:59:00.000-06:00

news you may not know

Yes - It's Absolutely Stunning...

It appears Columbia is on the move. No longer satisfied to have their national identity tied to international drug cartels - or, in best case scenariois, to the caffeine devotee Juan Valdez - Columbia decided to take the worldwide medical community by storm.

It worked.

Claudia Castillo may very well become the new face of Columbia. The thirty-year-old Columbian woman sought medical help after tuberculosis destroyed part of her trachea. The trachea is the small section of windpipe that connects to the lungs.

Doctors in Spain, at the Hospital Clinic in Barcelona, performed a radical new procedure on Castillo. They first harvested stem cells from her bone marrow. They then seeded her stem cells onto the framework of a donor trachea - which had been stripped of the donor cells. This allowed the scientists to create a hybrid organ that Castillo's body would recognize as being her own.

This breakthrough technique means Castillo will not be at risk of rejecting the transplant, and won't have to take anti-rejection drugs. When using stem cells obtained form another source, the use of anti-rejection medications is a lifelong requirement.

Castillo has done remarkably well, with the new tissue being indistinguishable for her original tissue. Prior to the revolutionary surgery, Castillo had breathing difficulties, and was prone to infections. Now, she is enjoying an active and healthy life once again.

So, next time you think of Columbia, think of Claudia Castillo. International drug cartels are so yesterday.

To read more about the surgery, see this from Reuters. To learn more about stem cells, see this from the National Institutes of Health.

Is Fast Food Ban Good for Kids?

2008-12-10T05:59:00.000-06:00

news you may not know

Changes May Take Some Getting Used to...

Sure, kids need a little prodding and poking sometimes. OK, so that may be a bit of a simplification. As most parents know, the task of raising children is a steady stream of prods, pokes, shoves, and nudges. But, when they look at you with those puppy dog eyes and plant a slobbery kiss on your cheek - well, it all seems well worth the effort.

But, how far is too far - especially when it comes to basic freedoms. And, of course, what is more deeply ingrained in the American culture than the right to watch telvision - and, of course, the rights of advertisers to entice you with their wares as you watch?

Well, this is where it gets a bit sticky. Think sticky bun sticky.

New research indicates banning fast food commercials on television would reduce childhood obesity by as much as 18 percent. That's a big number and, despite the concerns over heavy-handed restrictions, something that can't be easily dismissed. Several countries, including Sweden and Norway, have already instituted just such bans.

Is it really that serious? Well, the statistics are rather startling. Kids watch an average of 40,000 television commercials each year. That's 40,000 missed opportunirties to be doing something physical. And, of course, obesity in America continues to explode. Almost 14 percent of children between 2 and 5 are overweight, and the numbers simply rise as they grow older.

So, let the debates begin. Or, if you're not the kind who enjoys the daily fights, take the alternate route - grab your kids, pack a lunch and head to the park. It won't help settle the debate, but you won't care - your kids will be having a great time working up a healthy appetite and you, well... You'll be waiting for that next slobbery puppy dog kiss to land.

To read more about the study, see this from Reuters. To learn more about healthy exercise habits for kids, see this from KidsHealth.com.

Is Sleep a Cancer Fighter?

2008-12-08T05:59:00.000-06:00

news you may not know

That's it - Fight the Good Fight...

It's a tough choice. Especially during an election year. Dave, Jay, and the other late-nighters are on a tear, with no political personality being off limits. But, are the laughs worth losing sleep over?

Researchers say definitely not. Sleep, it seems, not only soothes the souls, but offers terrific protection against a myriad of diseases, including cancer.

A Maryland study, reported at the American Association for Cancer Research, followed the health of just under 6,000 women. The women were between 18 and 65. The scientists were especially interested in the effect exercise plays in health. But, when they compared health variations among only the most active portion of women, they found some surprising results.

Sleep. Those women who not only exercised regularly, but also got adequate sleep, had a significantly lower risk of devolping cancer. In fact, women who slept less than seven hours each night, had a 47 perecnt higher risk of developing cancer.

The scientists speculate the body is more susceptible to cancer when it's deprived of adequate rest, though the underlying mechanism is unclear. But, in light of recent trends, the news is disturbing. The U.S. Centers for Disease Controal and Prevention reports more Americans are sleeping less than six hours per night now than in 1985.

Past research has also shown chronic sleep loss correlates with numerous health difficulties, including obesity, diabetes, stroke, cardiovascular disease, and poor lifestyle choices, like smoking and drinking.

So, while the late night laughs may be great fun, don't push it too far. When it comes to your health, don't let the last laugh to be on you.

To read more about the study, see this from Reuters. To read more about getting a good night's sleep, see this from the National Sleep Foundation.

Does Group Therapy Help Cancer Patients Live Longer?

2008-12-03T15:33:00.001-06:00

news you may not know

Come on - Let's Give the Group a Try...

This is where it gets tricky. Research has consistently shown that group therapy is beneficial in helping people overcome psychological problems. There's something reaffirming about knowing you're not alone, knowing that others also share your problem-and in seeing that others have been successful in changing their lives. It gives you hope. But...

What if you have cancer?

Yes, this is exactly where the tricky part comes into play.

The idea of group therapy being beneficial, on a physical level, has stirred controversy for many years. Well, put on another pot, because a new study is sure to rile things up.

Barbara Andersen, of the University of Ohio, studied over 200 women with breast cancer. About half of the women participated in a year-long group therapy program, while the other half did not. Andersen then compared their outcomes at the end of 11 years.

There was a huge difference. The women who participated in the therapy sessions were 56 percent less likely to die of breast cancer during the period. They were also 45 percent less likely to have experienced a return of their breast cancer. That's a significant difference. Stunning, really.

So, was the outcome due to the group therapy - or due to the health decisions the therapy participants made? Good question. The therapy participants were encouraged to eat healthier and exercise more. They also learned coping techniques to help them reduce stress and to deal with their illness in a positive manner. Some suggest it's these choices, including a boost in the immune system from lowering stress, that is really at the heart of their better outcomes.

Possibly so. The real question seems to be whether it matters. Revisit those figures: 56 percent lower death rate; 45 percent lower recurrence rate. Does it really matter whether it was the chatting or the choices that caused the improvement?

So, go ahead - you know what to do. Start talking...

To read more about the study, see this from Reuters. To read more about the benefits of a positive attitude, see this from the Canadian Mental Health Association.

Music Plays the Heartstrings

2008-12-01T12:40:00.000-06:00

news you may not know

Music - Good for Both Heart and Soul...

Maybe the iPod generation is on to something. After all, you rarely see a frown on the face of someone who's absorbed in their favorite tune. While many talk through their day as if there's a dentist lurking around each corner, the iPoders seem virtually oblivious to the impending whine of the drill. What gives?

Well, according to recent research, the iPoders may simply be more relaxed. And, that's not relaxation in a metaphorical way, but relaxed in the true Bidenesque manner - literally.

Dr. Michael Miller, director of preventive cardiology at the University of Maryland Medical Center, and his team found that music has a clear physiologic impact. When people listen to their favorite music their blood vessels dilate, effectively reducing their blood pressure and allowing blood to flow more freely. "I was impressed with the highly significant differences both before and after listening to joyful music," said Miller.

The effects are the same patients experience when taking statin medications to reduce cholesterol. Or, when they laugh. Or exercise. It's really quite an amazing finding. When blood vessels open up, the entire body benefits. The blood pressure drops, the blood flows more freely and is less likely to form into life threatening clots. This reduces the risk of both stroke and heart attacks.

"The active listening to music evokes such raw positive emotions likely in part due to the release of endorphins, part of that mind-heart connection that we yearn to learn so much more about," said Miller. "Needless to say, these results were music to my ears because they signal another preventive strategy that we may incorporate in our daily lives to promote heart health."

Wow. What a concept - add a little daily music therapy to your heart healthy lifestyle. And, for the iPoders? Hey, just keep on keeping on...

To read more about the study, see this from Reuters. To read more about the use of music as an active health care therapy, see this from the American Music Therapy Association.

Happy Thanksgiving

2008-11-24T05:29:00.000-06:00

peace to you this weekBring on the Pies...

May you have a fabulous week

with family and friends

regular blogs will return 12/1

Avoid Flaxseed Oil When Pregnant

2008-11-21T10:02:00.000-06:00

news you may not know

Better Stick WIth the Whole Seed...

Pregnancy is...

Well, it's probably best to leave the discussion of the delights and downfalls of pregnancy to those who have more than an observational point of view. But, regardless of anyone's direct participation in the process, it's in everyone's interest that things go well. It's good for the moms and dads - it's good for all of us.

So, mothers-to-be, pay heed. A new study reveals that sometimes natural is not necessarily better. Researchers at the Université de Montréal analyzed the data of over 3,000 pregnant women. Their purpose was to determine whether the natural products they used during pregnancy were safe. "We believe these products to be safe because they are natural. But in reality, they are chemical products and we don't know many of the risks and benefits of these products contrarily to medication," says Professor Anick Bérard, who conducted the study.

The culprit was flaxseed oil.

The study found a disturbing correlation between flaxseed oil and premature births. Those women who took flaxseed oil during their last two trimesters were four times more likely to experience a premature birth. Four times!

In Canada, about 10 percent of pregnant women take natural health products, including chamomile, green tea, and peppered mint. None of these caused a problem. Only the flaxseed oil. Oddly, the whole flaxseed caused no problem for pregnant women either.

Yes, it is a bit of a mystery. Why the whole flaxseed causes no problem, but the flaxseed oil does will certainly require more study. But, while the experts are sorting out all the details, do yourself - and all those non-pregnant types who are counting on you - a favor: pour the flaxseed oil down the drain.

To read more about the study, see this from ScienceDaily. To learn more about flaxseed oil, see this from the University of Maryland Medical Center.

Does Ginkgo Protect Against Stroke?

2008-11-19T13:26:00.000-06:00

news you may not know

Yeah - Older's Better...

Medical advances evolve at a dizzying pace these days. Today's medical miracle quickly becomes yesterday's outdated protocol. But, sometimes, the old reliable treatments are still the best. That being the case, it doesn't get much better than ginkgo biloba.

It's true - ginkgo biloba trees have been around for 270 million years. Maybe that's why they're so popular in the alternative health field, with ginkgo outselling all but four other medicinal herbs.

Now, new research shows ginkgo may also play a key role in the treatment and prevention of stroke. Researchers from Johns Hopkins University studied the impact of ginkgo on mice that had suffered strokes. Those mice given the ginkgo extract within five minutes following the stroke had a 60 percent reduction in neurological damage. Even mice that were not treated with ginkgo until four and one-half hours following the stroke had one-third less damage.

"It's still a large leap from rodent brains to human brains but these results strongly suggest that further research into the protective effects of ginkgo is warranted," says lead researcher Sylvain Doré, Ph.D., an associate professor in the Department of Anesthesiology and Critical Care Medicine. "If further work confirms what we've seen, we could theoretically recommend a daily regimen of ginkgo to people at high risk of stroke as a preventive measure against brain damage."

So, keep your eyes open. The next new thing may be a 270 million year old newcomer.

To read more about the study, see this from Reuters. To read more about ginkgo biloba, see this from the Mayo Clinic.

Red Wine Protects Ex-Smokers' Lungs

2008-11-17T12:47:00.001-06:00

news you may not know

The Protector...

It's funny how some things work out. Sure, by now at least, we all know that smoking is really not a good thing. OK, so we've known that for a very long time. But, what about drinking? Where does it fit on the continuum of healthy living? Well, though there's been quite a bit of debate about that, red wine keeps popping up on everyone's list of healthy choices.

Here's one more reason to add red wine to your list - especially if you're an ex-smoker.

Researchers recently studied over 80,000 men between 45 and 69 to assess the effect of red wine on lung cancer. They controlled for several factors, including comparing the outcomes for those who drank white wine instead of red.

The numbers are stunning.

Let's start with 60 percent. It's a huge number, and it represents the decrease in the risk of contracting lung cancer for red wine drinkers versus tea-totallers. This comparison applies to men who have ever been smokers, and includes current smokers, when they drink at least one glass of red wine each day. Sixty percent!

The study found that each glass of red wine consumed during a month yields a two percent reduction in risk.

So, though it's certainly better to have never puffed the noxious weed in the first place, this study is quite remarkable. Add in a little dark chocolate with your wine - for the antioxidants, of course - and you'll be well on your way to a healthy, and happy, lifestyle.

To read more about the study, see this from Reuters. To read about some of the other health benefits of red wine, see this form Yale-New Haven Hospital.

Are Physician Prescriptions for Real?

2008-11-14T06:29:00.000-06:00

news you may not know

Trust Me - This Will do the Trick...

You know all those ads on television that encourage you to "talk to your doctor" when you have a medical problem? They present him as being knowledgeable, concerned and, possibly above all else, trustworthy. It certainly seems reasonable. But...

What if the prescription your doctor gives you is a fake?

What? Impossible! Unfortunately, a new survey published by the British Medical Journal paints a surprising picture. It appears it's rather routine for physicians to prescribe "fake" medications to their patients. Even more surprising is the fact these physicians see no ethical dilemma in their medical tomfoolery.

The physicians, about one-half of those partaking in the survey, said they prescribe placebos an average of two to three times each month. The idea is to trigger the "placebo effect," a phenomenon in which the patient gets better just because they believe the medication will work, not because of any real effect of the drug. It's a real phenomenon, and often seen in clinical trials.

But, does that make it right?

Possibly of biggest concern, if you discount the absolute destruction of the patient-physician relationship, is that over ten percent of the physicians are prescribing sedatives as the placebo. Wow! A similar percentage of the docs prefer prescribing antibiotics for use as a placebo. It's really quite a revelation.

Medications are, for the most part, a valuable component in ensuring our health. But, even when taken as a short-term treatment, they should be used with eyes wide open. These are serious substances, with easily as much potential to do harm as to do good. The only way for them to be used safely is through a strong doctor-patient partnership. That means an honest physician prescribing real medications - and an honest and informed patient who doesn't let television ads dictate his medical care.

So, the next time you "talk to your doctor" and he prescribes a new medication, you might want to ask, "Are you kidding me?"

To read more about the survey, see this from Reuters. To view images of medications and to verify the drug you've been prescribed is the real thing, see this from Drugs.com.

Are Chicken Legs the Cure to Hypertension?

2008-11-10T11:00:00.001-06:00

news you may not know

Great Legs...

Have you ever seen a chicken with high blood pressure? Probably not. Although, they do tend to run around in a frenzy, and there was that whole Chicken Little fiasco. But, those issues aside, it appears chickens may soon be on the forefront of human's battle against high blood pressure.

Researchers in Japan recently discovered the collagen from the legs of chickens helps lower blood pressure. Collagen is the protein of the connective tissue and is the main component of cartilage and ligaments.

The scientists treated hypertensive mice (who knew the life of a mouse was so hard?) with extracts of the collagen. The mice treated with the chicken leg collagen had significantly lower blood pressure, after eight hours, than mice who received a placebo.

Even better, the positive effect of the chicken legs ran on for many weeks. The mice that received the collagen still had lower blood pressure four weeks later. Of course, the mice that received the placebo were by then stressed to the max.

Now, a word of caution. Yes, this sounds promising. But the scientists urge you not to begin to chew on chicken legs in hopes of finding a natural remedy for your high blood pressure. But, then again...

To read more about the study, see this from Reuters. To learn about other ways to control high blood pressure, see this from the National Heart, Lung, and Blood Institute.

Kids Can Play Their Way to Health

2008-11-05T11:15:00.000-06:00

news you may not know

Sure, You Can Swing Into Shape...

You want to set the right example for your kids, right? Of course. Why else would you limit yourself to a single serving of apple pie? (No sense in counting the ice cream) And, when it comes to exercise, you're absolutely on top of it... It was just yesterday - well, maybe it was just last week or, surely, just last...

OK - so exemplary behavior hasn't been your strong suit as of late. Not to worry. It's never too late to change. And the Department of Health and Human Services (HHS) wants to help.

HHS issued new guidelines recently, similar to the Food Pyramid guidelines, which detail their recommendations for exercise. For adults it's really quite doable. Thirty minutes of moderate exercise each day, five days per week. A piece of cake - sorry, the cake reference was inadvertent.

For kids the recommendations are not only doable, but actually quite sensible and natural. HHS says kids need to play for one hour each and every day. No, they don't mean play computer games. They mean real games where they run around and climb on things, and chase each other around. Games where they work up a good sweat by, you know, just being kids.

It's really quite amazing - a set of government guidelines that encourages kids to be kids. Just because it's good for them.

So go ahead. Take your kids to the park and let them play around for a while. And, yes - set a good example by jumping in there yourself. Think you can keep up? Well, good luck with that...

To read more about the study, see this from Reuters. To read the new guidelines, see this from the U.S. Department of Health and Human Services.

How a Wort Might Make You Smile

2008-11-03T13:37:00.001-06:00

news you may not know

It Really Does Make You Smile...

121 million people.

That's the number of people globally suffering from depression. That's a huge number and something that impacts virtually everyone. If you're not one of the depressed it's highly likely your life has been touched by someone who is.

So, what's to be done? Well, the most common approach is to ignore the situation. That seems to be the standard response to many of life's difficulties, especially in countries like the United States. But, though popular, the approach appears to be wholly without merit.

So, of course, the next answer is to turn to medications. Now, nothing against medications, but there are times the side effects are so severe it makes one long for the days of simple debility.

And, when folks get really desperate, they turn to good old Mother Nature for remedies made from the barks of ancient trees and the roots of exotic weeds. So it is with St. John's Wort. The very name conjures up images of ghastly growths protruding from the face and neck, peeking out from beneath he collar. (With apologies to the more famous common wart)

But, in fact, a recent analysis reveals St. John's Wort to be a powerful antidepressant. As a matter of fact, the natural remedy was found to be every bit as effective as mainline medications in fighting depression - but without the accompanying side effects.

The Cochrane Review, a journal that analyses medical studies, reviewed 29 studies from around the globe, which included over 5,000 participants. They found the results were especially impressive in Germany, where the quality controls on St. John's Wort are high and physicians routinely prescribe the natural remedy for depression.

A note of caution - St. John's Wort can impact the activity of other medications and should only be used with appropriate medical advice.

So who knows? Maybe St. John's Wort will work wonders and put some smiles back on the faces of millions of people who could use a lift - let's keep our fingers crossed.

To read more about the study, see this from Reuters. To learn more about St. John's Wort, see this from the National Center for Complimentary and Alternative Medicine.

With Vitamin D - Twice is Nice

2008-10-31T07:12:00.001-05:00

news you may not know

It's a Powerhouse...

Sure, the vitamin craze can get a little insane at times. Just step into any Whole Foods and you'll get the picture. Folks load up their carts with every imaginable type of supplement (is Nick Nolte listening) to try to capture the fountain of youth. But, really -when you have to talk to the Whole Foods' credit manager to arrange a vitamins-are-wonderful-for-you payment plan, well...

But, there is one little, often overlooked vitamin that continues to receive rave reviews from the medical experts: the big D. Yes, vitamin D is in the news again.

The American Academy of Pediatrics now recommends infants get twice as much vitamin D as they did just, well, just last week. They now recommend infants receive 400 international units of vitamin D each day. Why the change? No, it's not that they were bored and needed something to keep them busy.

It's that vitamin D is often not consumed in adequate quantities from natural sources. Especially in infants who are breastfed. That's because many mothers themselves are deficient in vitamin D. The primary source of vitamin is Mother Nature, by way of that big bright ball in the sky. But, with air pollution, sunscreen and fear of skin cancer, the sun has fewer opportunities to work its magic these days.

Vitamin D helps prevent rickets in children, a disease that softens the bones and causes stunted growth. Though rickets is rare in the U.S., there are other significant benefits to vitamin D, including protection from osteoporosis later in life.

So forsake the credit manager, but not the little powerhouse vitamin D.

To read more about the study, see this from Reuters. To learn more about vitamin D, see this from the Office of Dietary Supplements.

Internet Keeps the Old Mind Young

2008-10-29T08:28:00.000-05:00

news you may not know

Keep Your Mind Young...

Do you love to surf? Does the thrill of the unknown send tingles down your spine, send you running in wild anticipation toward...

Your computer?

Well, if you love the kind of surfing you do online, that may be a good thing. Especially if you're a bit on the old hang-dog side of surfing fitness.

Researchers at UCLA decided to see what impact, if any, surfing the web had on the brain - particularly the brain of those over 65 years of age. So, they recruited 24 reasonably normal (can any of us really claim to be normal?) individuals between 55 and 76. Half of the volunteers were already experienced at searching the Internet, while the other half preferred more traditional methods of information gathering - presumably relying primarily on asking friends and family members.

The groups completed two tasks: reading a book and searching the web. Each individual's brain activity was observed using functional magnetic resonance imaging (fMRI), a type of scan that allows researchers to observe the intensity of activity within different areas of the brain.

During the reading task the visual cortex, which controls reading and language, lit up like a bonfire on a dark night. During the Internet search task there was even greater activity - but, only in the brains of those who already knew how to search the web.

It appears the same is true of surfing the web as the more precarious surfing activity - the more you practice the better you get. In this case that means increasing your ability to use more of your brain.

Surf's up...

To read more about the study, see this from Reuters.

Fresh Air Helps Fight SIDS

2008-10-24T07:19:00.001-05:00

news you may not know

Yeah, These Little Things...

Sometimes it the little things that count. That’s certainly the case when a couple has a new baby – what could possibly be better? But, sadly, infants continue to be lost to Sudden Infant Death Syndrome (SIDS) far too often. However, there is a bit of good news out about simple steps to help reduce the incidence of SIDS.

Open a window – turn on a fan.

Two simple steps that have recently been shown to reduce the incidence of SIDS. Researchers with Kaiser Permanente's Division of Research interviewed close to 5,000 mothers about SIDS, some of whom had lost children to SIDS. The researchers found that infants sleeping in a room with a fan had a 72 percent lower risk of death due to SIDS. That’s a huge difference.

They also found that simply opening a window reduced the risk of SIDS by 36 percent.

The team speculates the fresh air prevents the carbon dioxide from pooling around the baby’s mouth and nose. This decreases the possibility the baby will re-breathe the already exhaled air.

The researchers also emphasized the best protection for your baby continues to be placing them on their backs while they sleep. This step alone has brought about a dramatic decrease in the number of SIDS deaths in recent years.

So, place your baby on its back when it sleeps. Use a firm mattress and avoid soft bedding, like comforters. And, turn on a fan – or open a window. Simple things for sure, but…

It really is the little things that count.

To read more about the study, see this from Reuters. To learn more about SIDS and safety, see this from the National Institutes of Health.

China is in Respiratory Distress

2008-10-22T12:36:00.000-05:00

news you may not know

Let's Keep the Campfires Outside...

China is racing toward the future. But, the poor health habits of the past are making it hard for the Chinese people to catch their breath.

Even as China emerges as an economic superpower it remains firmly trapped in a third-world past. Over 70 percent of Chinese homes are warmed with harmful fuels, including wood, coal, and crop residues. These are the same fuels with which the Chinese cook their food.

Now, grilling a steak (or some fresh veggies) over an open flame is all well and good – if the grill is nicely situated in the great outdoors. But, when the grill sits smack dab in the middle of a poorly ventilated house, you’re heading for trouble.

In this case the trouble comes in the form of lung disease, specifically chronic obstructive pulmonary disease (COPD) and lung cancer. Estimates are that 65 million Chinese will die between 2003 and 2033 due to COPD; another 18 million will die due to lung cancer. This represents almost 25 percent of all predicted deaths in China for that period.

Sooner or later you have to ask yourself what good it does to become an economic superpower if your nation will simply go broke providing health care – a topic about which the United States is currently in a hot debate.

Of course, with global warming, China is not alone in this problem. Whether we like it or not, China’s problem falls upon all of us. If China doesn’t curb their pollution problem the entire world will suffer the consequences.

So, come on China – step up and act like a superpower. Put some real, mean, green and clean programs into place. You – and the rest of the world – will breathe easier.

To read more about the report, see this from Reuters. To learn more about promoting clean air, see this from the Clean Air Council

Some Cereal Makers are Way Too Generous

2008-10-20T13:38:00.003-05:00

news you may not know

Way Too Generous...

Generosity is wonderful thing. We drill it into our kids from an early age. Share this, share that, don’t be selfish… But, there are some who have simply taken the act of generosity to an absurdly obscene level.

Consider the cereal manufacturers.

While everyone knows that just a touch of sweetness will do, the cereal makers insist on going above and beyond. Way above and way beyond. Consumer Reports recently completed a study of many of the top cereal brands in the United States. What did they find?

Sugar – lots and lots of sugar.

As a matter of fact, they found that some cereals contain more than 50 percent sugar. Fifty percent! The group also found some cereals are actually packed with more sugar when they’re sold in the United States than when they’re shipped to overseas markets.

Among the biggest offenders were Post Golden Crisp, made by Kraft Foods Inc., and Kellogg's Honey Smacks. Each contained more than 50 percent sugar by weight. Other top brands contained over 40 percent sugar.

Which was the healthiest cereal? Cheerios, made by General Mills, had just one gram of sugar per serving.

A spokeswoman for Kellogg said the company had recently “reformulated” a number of their products to improve their nutritional content – she then mentioned something about a corporate bridge they were offering for sale…

To read more about the report, see this from Reuters. To learn more about helping your child eat a healthy diet, see this from KidsHealth.

India Attempts to Snuff Out Smokes

2008-10-17T06:42:00.002-05:00

news you may not know

Nice Job, India...

India is tired of being a trendsetter. While virtually every other nation is jumping on the health bandwagon, India is one a handful of countries where cigarette use is on the rise. And the numbers are staggering. India has 240 million tobacco users, consuming over 102 billion cigarettes annually. It’s not the kind of trend India is interested in setting, so…

The Indian government has instituted a public smoking ban. The ban places all universities, restaurants, bus stops, hospitals, and pubs off limits. Offenders will be fined the equivalent of four dollars. Will it work?

Well, the Indian government has precious few resources with which to enforce the ban. But, in light of the costs associated with smoking, they may be wise to step up their efforts. Smoking related illnesses are the cause of 20 percent of all deaths in India each year. That’s a tremendous drain on any economy.

But, the numbers in India don’t tell the whole sad story. China’s puffers dwarf their Indian counterparts, being home to one-third of the world’s smokers. Worldwide it’s estimated there are more than one billion smokers, accounting for over 5 million deaths each year, or one death every six seconds – one in every ten deaths among adults. Tobacco use accounted for 100 million deaths in the 20th century, a figure predicted to rise to one billion this century if people continue to smoke at current rates.

So, hats off to India. Let’s wish them well in their efforts and hope this is the start of a new trendsetting era.

To read more about the ban, see this from Reuters. To find resources to help you quit smoking, see this from the American Cancer Society.

Stroke Rehab a Tricky Issue

2008-10-15T07:22:00.002-05:00

news you may not know

Nothing Like a Parade...

It’s the mind that matters. Sure, the body is pretty terrific too. All that walking, talking, and jumping around. It’s a complete joy. But, though the body is the one out there leading the parade, it’s the mind that’s conducting the orchestra. And, when the mind rebels, the parade comes to a crashing halt.

A stroke stops us in our tracks. The walking, talking, and jumping around are replaced by painful efforts to perform the simplest of tasks. Like moving a foot or an arm. But, rehabilitation after stroke is often quite effective. And, new research out of Japan shows once again the power of the mind.

Not only is the mind involved in the stroke itself, the new study shows that the mind may be the most critical factor in the rehab process. Traditional stroke rehabilitation therapy has focused on the side of the body that has lost function. Concentrate on it, focus, struggle, move. But…

The new study shows that engaging the mind in the process provides better results. Rather than focusing on the damaged side of the body, the researchers erected a mirror that reflected the healthy side of the body. So, when the patient moved the healthy leg it looked as if both sides of the body were moving. A totally different approach – trick the mind into thinking the damaged side is functioning normally.

And it works!

The scientists found the patients treated with the mirror, tricked into thinking their weakened side was functioning normally, showed much more rapid improvement.

So, who knows? Remember those funhouse mirrors that made you look really skinny? Hmm…

To read more about the study, see this from Reuters. To read about adopting a lifestyle that will help you prevent a stroke, see this from the Centers for Disease Control and Prevention.

U. S. Kids High on Psychotropic Meds

2008-10-13T14:29:00.000-05:00

tidbits that tantalizeWith Drugs, More May Not be Better...

Americans are an edgy lot. Too much of this, or too little of that and life’s delicate balance quickly unravels. Parents are pulled in seventeen simultaneous directions in any given day and it’s beginning to show – in their kids’ prescriptions.

A new study reveals American kids are three times as likely to be prescribed psychotropic medications as their European counterparts. Is life really that much more complicated on this side of the Atlantic?

The researchers say it’s not likely. But, they do point to significant cultural differences to explain the disparity. Americans have been on a tear in recent years to label every over-active child as bipolar. Not surprisingly, the United States has a higher per capita number of psychiatrists.

Consider these facts. A previous study revealed that by 2001 ten percent of all office visits by teenage boys resulted in the prescribing of a psychotropic drug. About one-third of the visits yielded a new diagnose of ADHD, one of the favorite catchalls for teenagers. And, to top it all off, few of the prescribed medications have actually been approved for use in adolescents. And…

Drug manufacturers spent close to $30 billion in direct-to-consumer advertising in 2005.

Health is a challenge and, typically, the medical community does a fabulous job. But, we need to step back from the brink of medical management of every aspect of our children’s lives.

So if you, or your children, are a bit edgy maybe a dose of Prozac isn’t the answer. Instead, try something really radical and tell your kids to take a hike. As a matter of fact, put on your sneakers and join them – you’ll love the fresh air and, without the TV blasting, will have a great excuse to share some much-needed conversation.

To read more about the study, see this from ScienceDaily. To learn more about raising healthy kids, see this from KidsHealth.com.

Skin Cells as Stem Cells

2008-10-10T07:12:00.000-05:00

news you may not knowYeah - They're in There...

Which side of the debate are you on? Do you favor embryonic stem cell research, hailing it as an extraordinary medical breakthrough? Or, do you object to the use of embryos in the research, believing that destroying them is destroying a human life?

It’s a huge debate – with huge consequences.

But, there is some news on the stem cell front that may transcend the debate. Researchers from Massachusetts General Hospital and Harvard Medical School report they’ve made progress with using a patient’s own skin cells to create stem cells.

The advantages of this unique approach are significant. Embryonic stem cells are difficult to create, while the process of using skin cells is more straightforward. The cells are also totally compatible with the patient, as they were created using their own tissue. And, of course, they eliminate the argument over the use of embryos.

So, does this settle the debate? Well, with an issue this complex, the answer is “no – for now.” Additional testing needs to be completed to assure the skin-derived stem cells function as expected. But, the potential appears to be tremendous.

So, regardless of which side of the debate you’re on, keep your fingers crossed – success with skin-derived stem cells would be fabulous for everyone.

To read more about the study, see this from Reuters. To learn more about stem cells, see this from the National Institutes of Health.

The Daily Temptation Diet

2008-10-08T11:07:00.001-05:00

tidbits that tantalizeMaybe a Bit Less Temptation Would be Good...

Just when you thought you had it all figured out. Just when you'd scrubbed every cabinet of the tiniest tidbits of delectably sweet morsels. Just when you thought it was safe to go back into the kitchen again...

A new study turns your dietary dilemma upside down.

Researchers from the Lessius Hogeschool in Antwerpen, Belgium have a different take on life's little temptations. Contrary to the popular advice to keep your kitchens cleared of all tempting foods, the new study says a little temptation is a good thing.

One standard strategy for dieters is to avoid all temptation. And, at first look, it seems quite reasonable. If there is no tempting treat on the counter you're more likely to actually crack open that bottle of grapefruit juice. But, if a plate of brownies stands between you and the frig, well...

The new study says we've got it all wrong. The scientists say that without some temptation, dieters never learn any real self-discipline. As a result, when they are later confronted with a food that's off limits, they have no "self-control strategies" available to help them resist. So, instead of staying the course, they pull up a chair and dig in.

But, say the scientists, if we keep some tempting foods around all the time we learn to resist. Then, when we're faced with other temptations, we can draw on the strategies we've been practicing.

Really, it sounds pretty good - unless the temptation happens to be that plate of brownies...

To read more about the study, see this from Reuters. To find fabulous, fresh whole foods, see this from The World's Healthiest Foods.

Pine Bark Powerful Against Pain

2008-10-03T07:14:00.000-05:00

tidbits that tantalizeModern Medicine...

If you’re concerned about the medications you’re taking, including the over-the-counter stuff, there’s a bit of good news. A new study reveals a natural remedy may be effective in treating minor knee arthritis. As a matter of fact, if you have a green thumb and bit of science knowledge you may be able to grow your own treatment in your backyard.

Well…

So, it may be a bit more difficult than the backyard approach, but the new treatment is indeed from a likely backyard resident: the French maritime pine tree. Oh, yes – it would also help if your backyard were in France.

Scientists recently studied the effect of an extract of the French maritime pine tree’s bark on early-stage osteoarthritis. They gave one group the pine bark extract, and a second group a placebo. They then followed the groups for 90 days to assess their pain levels.

The pine bark group reported an improvement in their pain, while the placebo group did not. The pine barkers were also able to lower their non-steroidal anti-inflammatory drugs (NSAIDs) by 33 percent, compared to just 8 percent for the control group. And, the improvements lasted for a full 2 weeks after they stopped using the pine bark extract.

The researchers say the pine bark extract appears to be a powerful anti-inflammatory. Their study confirms the findings of 2 earlier studies.

It’s nice to have an alternative to NSAIDs, which can have serious side effects. And, taking the pine bark extract not only relieves pain, but it gives you that nice outdoorsy feel…

To read more about the study, see this from Reuters. To learn more about pine bark extract, see this from Drug Digest.

Working Out Whacks Weight Gain

2008-10-01T07:26:00.001-05:00

tidbits that tantalizeNo Couch Potatoes Here...

Researchers from the University of Maryland and the University of Miami had a problem. They wanted to study the impact of the obesity-related gene, known as FTO. They were interested in assessing the varying impact of FTO on active and sedentary individuals. But, where do you find a group of people who are not naturally television-watching couch potatoes?

You go to the Amish.

The scientists went to Lancaster County, Pennsylvania, where they found the perfect mix of activity levels for their study. Some Amish lead a fairly sedentary life, while others work the fields with horse-drawn plows. The researchers studied 700 older men and women from the community. They gave each an accelerometer to gauge their activity levels.

The results are, not surprisingly, not surprising.

The most active Amish, even though they carry the same FTO gene as the others, were far more likely to have a normal weight. The sedentary were less capable of combating their natural tendency toward obesity and their bathroom scales moaned with protest.

The researchers say the FTO gene, which is found in over 50 percent of people of European descent, was simply not a factor in the past. Manual labor and physical exercise were necessary for survival, so the pounds were kept at bay. But, today’s conveniences pave the way for the FTO gene to do its dastardly work.

So – unless you’re inclined to run off to Pennsylvania and join the Amish, you have some work to do. Any kind of work will do, so don’t be picky – just be active.

To read more about the study, see this from Reuters. To learn more about the Amish, see this from The Amish & The Plain People.

Group Advocates Health Care Reform

2008-09-29T08:17:00.001-05:00

news you may not knowWe Can Do This...

It's an unusual concept - particularly in the middle of a political season. We're used to high-minded talk mixed neatly with under-handed strategies. Bickering and sniping are the common languages of the right, left, and center. But...

What if a group decided to approach a problem without all the nonsense that embodies politics?

Well - "Divided We Fail" has done just that.

The Divided We Fail campaign is an association of several advocacy groups targeting health care. While many groups have advocated health care reform over the years, they've primarily done so from a position of self-interest. The insurers fighting the providers fighting the consumers fighting the...

The Divided We Fail group is unique - they don't advocate a particular health care program. Rather, they believe politicians must put aside their pettiness and find a workable solution to provide health care to all Americans.

Their "About Us" section states this about the group: "AARP, Business Roundtable, Service Employees Union (SEIU), and National Federation of Independent Business (NFIB) are engaging the American people, businesses, non-profit organizations, and elected officials in finding bi-partisan solutions to ensure affordable, quality health care and long-term financial security - for all of us. The need for health and financial security is something we all share, not just for ourselves, but for future generations. It is the promise of America."

So, will the Divided We Fail approach work? Well, it has a chance - unlike the current stalemate brought to us by the politics-of-the-day.

To read a summary of the group's efforts, see this from Reuters. To learn more details about the group, see this from Divided We Fail.

Lower Cancer Risk Through Exercise

2008-09-26T07:31:00.000-05:00

tidbits that tantalizeSure - Walk With Friends...

Do you love to walk? Do you sneak in a little stroll on your lunch breaks during the week, then really roam far and wide on the weekend? Or, is vacuuming your preferred method of exercise? Maybe digging in the dirt is what gets your heart pumping – or a game of golf, building a new deck, pouring a bit of concrete…

…It’s all good.

New research out of Japan finds that exercise, of virtually any type, lowers the risk of several cancers. The scientists studied 79,000 men and women, ages 45 to 74, for up to ten years. The study participants answered surveys about their diets and lifestyles, and about their physical activities.

The study revealed that the most active men were 13 percent less likely to develop cancer than their couch-potato counterparts. The women fared slightly better – they were 16 percent less likely to develop cancers.

The researchers postulate exercise helps fight cancer by reducing body fat. Their study showed a lower correlation in risk reduction for overweight participants. Another possibility is that exercise stimulates the immune system, which is a natural defense against cancer.

Regardless of how it works, take the plunge. Get out that vacuum and clean like crazy. Or, build that deck, carry those bricks, roam that neighborhood…

To read more about the study, see this from Reuters. To learn more about leading an active lifestyle, see this from familydoctor.org.

For Heart Health Skip the Elevator

2008-09-24T11:35:00.001-05:00

tidbits that tantalizeYeah - They're Magic...

Modern conveniences are fabulous. Push a button, flip a switch. Soon, controlling your entire household may be as simple as blinking your eye. But, what about the downside of easy living? After all, exactly how much effort does it require to blink an eye?

…Or to walk up a flight of stairs?

Researchers in Switzerland decided to take their lab to the everyday work world. They were especially interested in the effect of the elevator on employee’s health. So, they enlisted 69 employees with a less-than-active lifestyle and put them through their paces for 12 weeks. In this case, the paces were dutifully completed on the stairways of the office building in which they worked.

The participants increased their average daily flights of stairs taken by over fourfold. Prior to the study they averaged just five flights of stairs per day – during the study they averaged 23. Their efforts paid off.

The participant’s aerobic capacity increased dramatically. The increase correlated to a 15 percent reduction in risk of dying prematurely. That’s impressive for a 12-week routine of taking the stairs. They also decreased their waist size, reduced body fat, and lowered both blood pressure and cholesterol.

So, now you know. When you go to work tomorrow walk right past that tiny little tin box and hit the stairs. Your heart will thank you – for many, many years to come.

To read more about the study, see this from Reuters. To learn more about starting a walking exercise program, see this from The Walking Site.

Exercise Boosts Survival in Breast Cancer

2008-09-22T11:48:00.001-05:00

news you may not knowGood for Mind and Body...

You don’t have to be an exercise fanatic to derive the benefits. You don’t have to have a lifelong habit of pre-dawn jogging excursions. As a matter of fact, your daily routine can pretty much consist of couch-related activities. But…

You’ve got to start your exercise program – today!

A new study shows, once again, that exercise has tremendous health benefits. This study focuses on the survivors of breast cancer and finds that even late starters can benefit. Of course, the greatest benefit was found among those aforementioned longtime exercisers.

Women who exercise regularly have a 40 percent lower risk of developing breast cancer in the first place. Women who were already exercising in the year prior to diagnosis are 31 percent less likely to die of breast cancer. And, at the two-year mark following diagnosis, doing any exercise at all reduced the risk of death by an astounding 64 percent.

So, though breast cancer is certainly a major challenge, there are steps you can take to increase your odds of living a long and healthy life. Grab those sneakers, or those loafers, or, heck – go barefoot. But, go. Get out of the house and wander down the street. The fresh air will help clear your mind and the exercise will help heal your body. It’s a win-win.

To read more about the study, see this from Reuters. To learn more about breast cancer symptoms, diagnosis, and treatment, see this from BreastCancer.org.

Fall...

2008-09-15T05:34:00.000-05:00

the perfect time to travel Enjoy the Journey...

I'll be on vacation the week of the 15th. Normal blogs will return on the 22nd.

Have a fabulous week...

Uninsured Pay Billions for Health Care

2008-09-12T07:14:00.001-05:00

news you may not knowThis May Get Pricey...

One would think there is little difference between the physical health of an insured and an uninsured individual. But, that would be thought worth a healthy dose of rethinking. The truth is that the uninsured, though certainly starting out on even footing, often see their health deteriorate rapidly because they simply can't afford medical care.

That's a serious problem - for all of us.

It's a serious problem for the uninsured because they don't go to the doctor for routine checkups. They don't pay attention to the little aches and pains that turn into the monstrous health care issues that threaten their wellbeing. They blow right past the prevention stage to the serious - and often preventable - life-changing disease stage.

It's a serious problem for the insured because everyone pays the price. Even though the uninsured don't seek care nearly as often as those with insurance, they do occasionally have to go to the doctor. And, when they can't pay for their care, the tab is dropped on the community.

The figures are significant. The uninsured pay out of pocket expenses of $30 billion each year. They'll also receive $56 billion in free care each year, with about $43 billion of that funded by the federal government.

Now, not to confuse the issue, but if the uninsured received coverage they'd actually spend about $100 more each year out of pocket. But, insurers would cover the current "free" portion of their care and they'd get at those medical issues before they became a big deal.

So - rock the vote this year. Take a good look at the presidential contenders and give serious consideration to their stance on health care.

To read more about the report, see this from Reuters. To compare the health care plans of John McCain and Barack Obama, see this from health08.org.

Sci-Fi Suit Helps Paralyzed Walk

2008-09-10T12:02:00.000-05:00

tidbits that tantalizeThe Future is Now...

(photo courtesy of Argo Medical)

The future is a strange thing. We're always looking forward to it - or dreading it, worrying about it, dreaming about it... Sometimes we spend so much time contemplating the future we really pay precious little attention to the here and now. Then a surprising thing happens - in the blink of an eye we realize we're already smack dab in the middle of the future. Today...

Amit Goffer was paralyzed in an accident in 1997. That both landed him in a wheelchair and set him on a mission. He founded Argo Medical Technologies, an Israeli high-tech company, and got to work developing a sci-fi age solution to paralysis.

The result is the ReWalk, a human exoskeleton with a remote control and motorized leg supports. The ReWalk controls are carried in a backpack, which also houses the rechargeable batteries. The user selects from a number of settings, including stand, sit, walk, and climb.

Then they're off. Walking in a manner that has previously been impossible for them. The user must have full use of their arms, as crutches are still required to maintain balance.

It's a fabulous device, now in clinical trials, and slated for release to the public in 2010. The cost is estimated at $20,000.

To read more about the ReWalk, see this from Reuters. To read the full details of ReWalk, see this from Argo Medical.

Stop-Smoking Campaigns Work

2008-09-08T15:28:00.000-05:00

news you may not knowYeah, It's Worth It...

How do you fight the $13 billion big tobacco companies spend each year to promote their addictive product? [The ethics of spending billions to promote a known cancer-causing agent is an issue for another time] Well, if you live in sunny California you take the same approach to this problem as you do to most others: you throw money at it.

California spent $1.8 billion combating smoking over a 15-year period. Sure, it's a drop in the bucket compared to big tobacco's spending. But, the payoff was impressive. A study conducted by the University of California San Francisco Center for Tobacco Control Research and Education showed California got a hefty return on their money.

The group estimates California saved $86 billion over the 15-year effort. That's close to a 50-fold return on their money. In today's market that's quit a trick. The savings are based on the reduction in costs to provide health care for smoking related disease.

The fascinating aspect of California's initiative is that it focused on adults - most programs typically focus on teens, in an effort to prevent them from becoming first-time smokers. California pursued an aggressive media campaign aimed at encouraging adults to quit smoking. They combined their media blitz with public policy directives aimed at creating smoke-free environments.

So, that money California threw at the tobacco problem? Bull's eye!

To read more about the study, see this from Reuters. To find help in quitting smoking, see this from smokefree.gov.

Red Bull Boosts Energy - And Stroke Risk

2008-09-05T11:54:00.000-05:00

tidbits that tantalizeHow Far Will it Push You?

Late night study sessions, final exams, and cross-country drives. They all call for a bit of superhuman effort, a stamina that goes beyond the normal resources. What's a young guy or gal to do? Well, reach for a Red Bull of course.

Red Bull is a popular stimulant energy drink created by an Australian entrepreneur in the 1980s. It's wildly popular among young adults, with over 3.5 billion cans sold in 143 countries in 2007. That's a lot of Bull...

But, despite the welcome surge of energy, the young imbibers are also getting a more worrisome physiological boost. Their risk of stroke and heart attack, even after a single can, is spiking significantly. Researchers at the Cardiovascular Research Centre at the Royal Adelaide Hospital assessed the impact of Red Bull in the cardiovascular systems of young drinkers. They found that within one hour of drinking Red Bull the blood in the test subjects had become sticky, viewed as a warning sign of cardiovascular disease and stroke.

Red Bull Australia disputes the findings. But, even they recommend against consuming more than two cans each day. They also failed to mention that Norway, Uruguay, and Denmark have banned the sale of Red Bull due to health concerns. Hmm...

The scientists say that individuals with any predisposition to cardiovascular disease should be especially cautious. They also warn that drinking Red Bull when you're already stressed, or have high blood pressure, could have dire consequences.

So, it appears to come down to this: whom do you trust to give you the straight scoop when it comes to Red Bull - the marketers or the scientists?

To read more about this study, see this from Reuters. To read a thorough assessment of energy drinks, see this from Family and Consumer Sciences, Texas A&M University.

Young Women Who Smoke Risk Stroke

2008-09-03T12:07:00.000-05:00

tidbits that tantalizeWow - Maybe Quitting Makes Sense...

Girls are growing up faster today than ever. In some ways that's a good thing. It means they're more mature and make better decisions earlier in life - sometimes. Other times it means they get sucked into the same poor decisions adults make, but at an earlier age. And, just as with adults, poor choices very often lead to negative consequences.

A new study highlights the dangers of stroke among young female smokers. Scientists at the University of Maryland School of Medicine in Baltimore tracked over 1,000 women between the ages of 15 and 49. Approximately 450 of these women had already had a stroke, and just over 600 had not.

The results are startling.

Current smokers were 2.6 times more likely to suffer a stroke than those who had never lit up. Heavier smokers fared the worst. Women smoking between 21 and 39 cigarettes each day were 4.3 times more likely to have a stroke. Crossing the 40 per day threshold made things even worse.

"Among women who smoked 40 or more cigarettes a day, the stroke risk increased more than nine times over that of a non-smoker," said John Cole, M.D., M.S., assistant professor of neurology.

While the outlook is bleak, the report also points to some positive news. As soon as a person quits smoking their risk for stroke begins to decline. At the two-year mark their risk is significantly less, and at five years they have no greater risk for stroke than a nonsmoker. Not only that, they'll feel better, their clothes will smell fresh and their teeth will sparkle.

To read more about the study, see this from Reuters. To find help to quit smoking, see this from Smokefree.gov.

Antibiotics Send Thousands to Emergency Rooms

2008-09-01T07:10:00.000-05:00

news you may not know

How Much is Enough?

It's not exactly what springs to mind when you think of a drug overdose sending someone to the hospital. Images of back alley deals, dimly lit hallways and dirty needles flood your consciousness. But that's not always the case. In fact, the real culprit may be the usually life-saving gold standard of medications, penicillin.

Researchers at the U.S. Centers for Disease Control and Prevention (CDC) find that the good guys don't always yield good outcomes. Antibiotics are truly a miraculous class of drugs, responsible for saving millions of lives. But, because they are so effective, we've adopted a more-is-better attitude. And, say the scientists, that is precisely the problem.

Complications from antibiotic use send an estimated 140,000 people to emergency rooms each year. It accounts for over 19 percent of all drug-related ER visits, with 78 percent of the visits being due to an allergic reaction. The negative reactions may be as simple as a rash, or they may be anaphylaxis, a serious reaction that can be fatal. The final 22 percent of antibiotic-related ER visits are due to errors and the aforementioned overdoses.

We're hooked on antibiotics. Over 100 million prescriptions are written for antibiotics each year. Oh, yes - the pharmaceutical industry has a hand in this as well: they spend over $1 billion each year promoting antibiotics.

So, exercise some caution. Sometimes all that's needed to cure a common cold is a bit of common rest.

To read more about the study, see this from Reuters. To read recommendations for the safe use of antibiotics, see this from Johns Hopkins.

MSG Adds Both Flavor and Pounds

2008-08-29T07:49:00.000-05:00

tidbits that tantalizeFriend or Foe?

Did you watch the Olympics?

Whether you watched the games or not, chances are you've indulged recently in an age-old American tradition: Chinese food. Who can resist the savory blend of spices, rich tastes, and tantalizing blends of sweet and sour? But, is it really healthy for you?

That depends. There are debates about the true health status of Chinese food - especially food flavored with monosodium glutamate (MSG). MSG is a flavor enhancer used extensively in Chinese cuisine. Though it's now easier to order dishes without MSG, it's still a pervasive additive.

Researchers from the University of North Carolina at Chapel Hill School of Public Health teamed up with counterparts in China to study the impact of MSG. They were particularly interested in MSG's effect on weight. And, of course, what better place is there to study MSG than rural China?

The scientists studied 750 Chinese men and women between 40 and 59. The rural setting was selected to minimize the introduction of processed foods containing MSG, which would complicate measurement. The participants were divided into 3 groups, depending on the amount of MSG they added to their food. In all, over 80 percent of the participants used MSG on a regular basis.

The participants using the most MSG were three times more likely to be overweight than those who used no MSG. "Ours is the first study to show a link between MSG use and weight in humans," said Ka He, M.D., assistant professor of nutrition and epidemiology at the UNC School of Public Health. "We found that prevalence of overweight was significantly higher in MSG users than in non-users."

Let the controversy continue…

"The U.S. Food and Drug Administration and other health organizations around the world have concluded that MSG is safe," He said, "but the question remains - is it healthy?"

So, if you're still hungry for Chinese, consider going the MSG-free route. What you'll sacrifice in flavor you'll save in pounds.

To read more about the study, see this from ScienceDaily. To explore a world of healthy, natural foods, see this from The World's Healthiest Foods.

Lower Doses of Daily Aspirin Safer

2008-08-27T07:12:00.000-05:00

news you may not knowBe Careful Out There...

How much is enough?

Well, that depends on the commodity that is being measured. If the item in question is a double-crust pepperoni pizza with extra cheese and bacon bits, the answer may be "Seven large and three medium." But, when the question revolves around aspirin things get just a tad touchier.

Aspirin is what drives the American culture in terms of cardiovascular treatment and prevention. Over 50 million adults in the United States take aspirin to protect their cardiovascular health. That adds up to between 10 and 20 billion aspirin tablets every year. Aspirin acts as an anti-clotting agent and helps protect against heart attacks and strokes. This is critical in the United States due to the aforementioned double-crust pepperoni pizzas with extra cheese and bacon bits.

But, back to the original question: How much is enough?

The standard recommended dosage for adults has been 325mg of aspirin for daily preventive use. But a new analysis from the University of Kentucky's Gill Heart Institute casts doubt on that standard. The researchers point to the fact that aspirin also has its downside. Though it's effective as an anti-clotting agent, it is also responsible for increased susceptibility to gastrointestinal bleeding. The scientists say the standard dose, which they believe is too high, results in close to 250,000 hospitalizations each year due to complications from gastrointestinal bleeding.

What's the solution?

Baby aspirin. The scientists say their analysis showed no data supporting the higher doses of daily aspirin. Instead, they recommend patients utilizing daily aspirin therapy should use baby aspirin, with doses of 75-81mg.

Of course, if Americans ate fewer double-decker fast food entrées in the first place...

To read more about the study, see this from ScienceDaily. To lean more about the pros and cons of daily aspirin therapy, see this from the Mayo Clinic.

Recurrence Unlikely for Five-Year Breast Cancer Survivors

2008-08-25T07:21:00.000-05:00

news you may not knowIt's Better Than I Thought...

A cancer diagnosis is often the first step into a world of uncertainty. And, of course, the most significant questions swirl around survival. But, until now, doctors have had little ability to give reasonable answers to the survival questions of cancer patients.

A new study sheds light on the issue for five-year breast cancer survivors.

As reported in the Journal of the National Cancer Institute, researchers at M.D. Anderson tracked women treated at their facility between 1985 and 2001. The study followed over 2,800 women who were cancer free at the five-year mark. These women had undergone surgery and radiation to remove the tumor, and then received follow-up treatment with either chemotherapy or hormone therapy, or the two in combination.

The researchers were pleasantly surprised with the results. Women with stage I breast cancer had a post five-year recurrence rate of 7 percent. Those women with stage II breast cancer had a post five-year recurrence rate of 11 percent, and women with stage III breast cancer had a rate of 13 percent.

Prior to this study doctors had no substantive data upon which to answer the question of recurrence rates. Now they believe they can provide women with accurate feedback. They also believe the recurrence rates are much lower than most women had previously suspected.

The study did not assess the most recent cancer treatments, including aromatase inhibitors and Genentech's Herceptin.

So, this is good news for breast cancer survivors. It appears your odds of beating the odds are looking up.

To read more about the study, see this from Reuters. To learn more about all aspects of breast cancer, see this from BreastCancer.org.

Heart Disease Starts in Childhood

2008-08-22T07:15:00.000-05:00

news you may not know Get Healthy When You're Young...

Childhood is supposed to be a time of great joy and discovery. After all, there are rain puddles to be plunged into, butterflies to be awed by, and wild animals to be etched in the clouds. But, as our society becomes more entrenched in consumerism, childhood is becoming an increasingly risky endeavor. Obesity and diabetes are at record highs and show no signs of lessening. Now scientists tell us there is an additional health issue for kids to worry about: heart disease.

Do we really need to worry about heart disease in seven-year-olds? Apparently so. Researchers at the University of California, San Diego School of Medicine say heart disease begins to form in our formative years. They completed a review of medical literature, focusing on the role of high cholesterol in relation to heat disease.

"Our review of the literature convinces us that more aggressive and earlier intervention will probably prevent considerably more than 30% of coronary heart disease," said Daniel Steinberg, M.D. "Studies show that fatty streak lesions in the arteries that are a precursor to atherosclerosis and heart disease begin in childhood, and advanced lesions are not uncommon by age 30. Why not nip things in the bud?"

Steinberg and his team are quick to point out that statins are not the answer. Statins are the mainline drugs prescribed to help lower cholesterol. And, though they are largely effective, they note that a high percentage of patients on statins still have cardiac events.

So, what's the key to helping kids lower their cholesterol? According to the researchers, "...our long-term goal should be to alter our lifestyle accordingly, beginning in infancy or early childhood." They recommend people adopt a "TLC" program - "therapeutic lifestyle changes," including eating a healthier diet and getting regular exercise.

Wow - scientists who prefer positive lifestyle changes to a pill? Now we're getting somewhere.

To read more about the study, see this from ScienceDaily. To find great resources to help your child lead a healthy life, see this from KidsHealth.

One Puff May Lead to Cigarette Addiction

2008-08-20T07:56:00.000-05:00

tidbits that tantalizeSome Become Addicted Quickly...

How long does it take to develop an addiction? Well, that depends. Some people indulge in smoking and drinking heavily, but then quit on a whim, apparently unaffected by their deadly grasp. Others take a single drink, or a single puff, and launch a lifelong addiction.

Scientists now believe they know why some people become instant addicts and others don't. Researchers at the University of Western Ontario point to a specific region in the brain responsible for controlling our sense of reward. Individual differences within this region appear to be responsible for one's tendency to become addicted.

"Nicotine interacts with a variety of neurochemical pathways within the brain to produce its rewarding and addictive effects," explains Dr. Steven Laviolette. "However, during the early phase of tobacco exposure, many individuals find nicotine highly unpleasant and aversive, whereas others may become rapidly dependent on nicotine and find it highly rewarding. We wanted to explore that difference."

Dr. Laviolette and his team were able to turn on and off the rewarding effect of nicotine in laboratory rats. Even though the rats had the equivalent of a pack-a-day addiction, by blocking certain receptors in the brain, the pleasant impact of nicotine disappeared. They were also able to lessen some of the withdrawal symptoms for the addicted rats.

Laviolette is hopeful further research will help them develop treatments for nicotine addiction in humans.

In the meantime, consider this: Are you a non-addict type, or are you a one-puff-equals-lifetime-addiction-type? And, since there's no way to know, is it really worth the risk to find out?

To read more about the study, see this from Reuters. To learn more about the benefits of regular exercise, see this from the Mayo Clinic.

Smoking Ban is Good for the Heart

2008-08-18T07:19:00.000-05:00

news you may not knowYeah - It's Good for Everyone...

Some decisions are personal. Others are played out on a community-wide scale. But, what happens when personal decisions impact others in the community? Ah - that's where the conflict begins.

The rights of smokers to fill their lungs with toxic smoke has always been a given. What has often been in dispute is the right of non-smokers to place limits on the locales in which smokers may exhale. There really hasn't been any argument about where smokers can inhale - that's the private part of the matter. But, when they exhale, it quickly becomes a community affair.

Scotland instituted a ban on smoking in public places in 2006. Fighting and fuming aside, there is a great deal to be learned from their experience. Since the ban went into effect heart attacks have fallen by 17 percent. And, most tellingly, it's the non-smokers who have shown the most significant reduction in heart attacks.

Researchers believe the reduction in exposure to second-hand smoke is the key. "The primary aim of smoking bans is to protect non-smokers from the effects of passive smoking," said Dr. Jill Pell of the University of Glasgow. "Previous studies have not been able to confirm whether or not that has been achieved."

The before and after figures are impressive. Prior to the smoking ban the rate of heart attacks had dropped by 4 percent in Scotland. Following the ban, the rates dropped by 14 percent for smokers, 19 percent for former smokers, and a stunning 21 percent for non-smokers. "This confirms that the legislation has been effective in helping non-smokers," said Pell.

Private habits and public policy? Sometimes their overlap is a breath of fresh air.

To read more about the study, see this from Reuters. To find help to quit smoking, see this from Smokefree.gov.

Men Eventually Happier Than Women

2008-08-15T07:27:00.000-05:00

tidbits that tantalizeI Was Happy Once...

If you're itching for a gender-based fight you've come to the right spot. So, here's the deal. Women, get ready to be righteously indignant. Men, well - go get your protective armor.

Researchers Anke Plagnol, of the University of Cambridge, and Richard Easterlin, of the University of Southern California, say men and women take distinctly different paths during their lives when it comes to happiness. Women come out of the gate strong and are more likely to be happy early in life. The early adulthood years, especially vexing for men, are a time of relative tranquility for women.

But, things change.

As the years tick past certain milestones herald a changing of the happiness guard. Men experience their most unhappy days in their twenties. During this period men are more likely to be single, and to be dissatisfied with their financial situation. (An interesting side note: the study also found a surprising 90 percent of both sexes want to have a happy marriage - that, of course, is a fight for another day) So, the twenties is a time when women shine.

But, consider these not so cheery milestones:

Age 34: Men are more likely than women to be married.

Age 41: Men are now more satisfied with their financial situations than are women.

Age 48: Men are now happier overall than women.

Age 64: Men are (wow) more satisfied with their family life than are women.

So, it's a bit of a delicate path. The researchers believe the pattern reflects men's greater opportunities to achieve their financial goals.

Not riled up enough yet for a good fight?

OK, one additional bit of trivia from the study should do the trick. The scientists found that men crave big-ticket items, like cars, boats, and vacation homes. Women, on the other hand, crave more nice clothes. Let the fighting commence...

To read more about the study, see this from ScienceDaily. To learn more about the things that really matter in life, see this from The Last Lecture professor, Randy Pausch.

A Prescription for Better Physician Communication

2008-08-13T07:34:00.000-05:00

tidbits that tantalizeIt's a Good Start...

Wouldn't it be really nice if you didn't actually have to talk to the doctor during an office visit? Maybe a medical interpreter of some type could accompany the doctor into the exam room and translate. This would help the doctors, who often don't understand simple everyday language. It would also help the patients, who often don't understand complex phrases like, "Stop eating double cheeseburgers."

A recent study from the University of Washington and the University of Rochester sheds light on the difficult area of a physician's communication skills. Too much talk is counterproductive, wasting valuable time. Too little talk leaves the patient cold, feeling like their doctor doesn't really understand their concerns.

It's a tough chore for physicians who see tens of thousands of patients in a lifetime, hear between 3 and 6 concerns during each office visit, and have to look over their shoulders to meet efficiency guidelines from their HMOs. But, there is some new help available.

The study's authors developed a set of communication guidelines to help physicians be both efficient and effective. Among the recommendations are:

-Focus on the main purpose of the visit. The researchers recommend the doctor gather all the issues up front, making a list, rather than dealing with each as it's brought up. This allows the doctor to address the most critical issues first.

-Establish rapport with the patient. No more heads down, mumbling, thumbing through the chart routine. Instead, there's actual eye contact and a warm greeting. A very small time investment that yields positive benefits.

So, while going to the doctor is never great fun, it can at least be more productive - for both patient and doctor.

To read more about this study, see this from the University of Washington. To learn more about preparing yourself for a doctor's visit, including samples of questions to ask, see this from ButYouDon'tLookSick.com.

Americans Headed for HEAVY Trouble

2008-08-11T07:32:00.001-05:00

news you may not knowAmericans Cast a Huge Shadow...

Take a look around - at people. What do you see? How many appear trim and fit? Or, how many take up so much of your visual field you have to step back to get a look at the full image? Well, get used to it. Americans, already eating themselves to record weights, are setting their sights on an even more precarious future.

Researchers at Johns Hopkins Bloomberg School of Public Health recently completed an analysis of 30 years of public health data. Considering the bleakness of the past data, it's surprising they had the courage to make future projections. They found that overweight and obesity rates had climbed steadily for the past three decades.

The future projections are even worse.

"If these trends continue, more than 86 percent of adults will be overweight or obese by 2030, said Youfa Wang, MD, PhD, lead author of the study and associate professor with the Bloomberg School's Center for Human Nutrition.

86 percent...

The scientists note that obesity places individuals at risk for multiple health ailments, including cardiovascular disease, hypertension, diabetes, and stroke. Other recent studies have pointed to an explosion in the rates of children with high cholesterol. The impact not only takes an enormous toll on our physical health, but our fiscal health as well.

"The health care costs attributable to obesity and overweight are expected to more than double every decade. This would account for 15 to 17 percent of total health care costs spent," Wang says. "Due to the assumptions we made and the limitations of the available data, these figures are likely an underestimation of the true financial impact."

So, take another look around. But this time put down the fork, open the door, and look around down the block. When you're done there, check out the next block, then the next. It's not a cure-all, but it's a step in the right direction.

To read more about the study, see this from ScienceDaily. To calculate your body mass index (BMI) to see if your weight is in the normal range, see this from the National Heart Lung and Blood Institute.

Olympic Pollution Raises Heart Attack Risk

2008-08-08T07:30:00.000-05:00

tidbits that tantalizeSimply Breathtaking...

What does it mean when Chinese officials say the pollution in Beijing during the Olympics will be mild? It probably depends on who you are. If you are a resident of Beijing you may have reason to believe it. The steps the Chinese officials are taking, like restricting car traffic, may actually reduce the pollution to a level that allows more breathing and less wheezing. But, if you're a traveler to the fair Olympic city, you may feel like you landed in Los Angeles on the worst smog day in a decade.

Let the wheezing begin.

Researchers at Northwestern University's Feinberg School of Medicine warn of potential serious health complications for those traveling to Beijing. The level of pollution is far higher than travelers from the United States and other developed nations are accustomed to. As a result, the added strain can put certain individuals at an increased risk of heart attacks and strokes.

Previous studies have shown that as microscopic air pollution particles invade the lungs they cause the blood to become thicker and stickier. This raises the risk of heart attacks and strokes within the 24-hour period following exposure. Those especially at risk include individuals with cardiovascular disease, high blood pressure, obesity, diabetes, high cholesterol, and those who smoke.

Getting safely out of Beijing doesn't settle the issue. The long plane ride home may be your most vulnerable point. "If you spend a few weeks in Beijing, your blood might become thicker and sticky and then when you fly 12 hours back to the U.S. that further increases your risk. If clots migrate into the lungs and cause pulmonary embolism, that can kill you," warned Gokhan Mutlu, MD, an assistant professor of medicine.

The researchers recommend that men over the age of forty take daily aspirin to prevent their blood from becoming too thick. They also suggest staying indoors during peak traffic times, and exercising your legs frequently during the flight home.

The only pollution hazard for those watching the Olympics on television appears to be a slight green tinge.

To read more about the study, see this from ScienceDaily. To read more about the Summer Olympics, see this from The Official Website of the Beijing 2008 Olympic Games.

Scented Household Products Contain Hidden Toxins

2008-08-06T07:29:00.000-05:00

news you may not knowDoesn't Smell Like Ocean Breeze to Me...

As they say, we've come a long way. But, that begs the question of whether the journey has actually taken us to a better place. Are we better off than our ancestors who relied on simple things like open windows to freshen the air? Is infusing our air with a Hawaiian ocean breeze scent from a wall socket really the way to go?

Researchers say no.

A new study from the University of Washington confirms what common sense should have told us long ago. All the scented laundry products and air fresheners are hazardous to our health. Since they can't capture the actual Hawaiian ocean breeze, they do the next "best" thing: they fake it with chemicals. Toxic chemicals.

The research team analyzed six laundry and air freshener products they picked up at the local grocer. They selected the best selling product in each category, then headed back to the lab. Each product was opened and left in an isolated area at room temperature. They then collected air samples and tested them for what are known as Volatile Organic Compounds (VOCs). VOCs are evaporated as small molecules from the surface of the products.

"Nearly 100 volatile organic compounds were emitted from these six products, and none were listed on any product label," said Anne Steinemann, a UW professor of civil and environmental engineering and public affairs. "Plus, five of the six products emitted one or more carcinogenic 'hazardous air pollutants,' which are considered by the Environmental Protection Agency to have no safe exposure level."

Sometimes the old ways really are the best ways.

To read more about this study, see this from ScienceDaily. To read more about the benefits of fresh air, see this from Prevention.

Safest Stent Access Seldom Used

2008-08-04T07:22:00.001-05:00

news you may not know

This May Take A While ...

Change takes time. Just look at the hold fossil fuel has on the global energy industry. Or the hold the television remote has on the lives of those whose hands hold them. Or, well, lots of things. But, when it comes to medical treatments, we expect things to be different. We see medicine advancing at break neck speed, uncovering new treatments and procedures on a daily basis. But, just because a new and better treatment is developed, doesn't mean it's going to be used. Why?

Change takes time.

Dr. Sunil Rao, a cardiologist at Duke University Medical Center, recently reported on a little-used stenting procedure. Stents are another time related necessity, becoming necessary after spending our time in front of the television, eating fast food, and generally neglecting our physical health. When we then develop atherosclerosis, stents are used to prop open our clogged arteries.

Stenting is, unfortunately, a very common medical procedure. Dr. Rao points to an alternative method of gaining access that is safer, but seldom used. The vast majority of stenting procedures use an artery in the leg to gain access. But, using the wrist to gain access appears to be safer.

Dr. Rao and his team reviewed the data from close to 600,000 stenting procedures, at over 600 hospitals, for the period of 2004 to 2007. They found that only 1.3 percent of the cases performed used the wrist to gain access. And, of this 1.3 percent, the majority of the cases were performed at only 7 medical centers.

The primary advantage of using the arm is a lower rate of complications due to bleeding. Dr. Rao indicates using the arm to gain stenting access reduces bleeding problems by 70 percent. Currently, bleeding complications occur in about 10 percent of stenting cases.

So, if the arm stenting procedure is safer, why don't all doctors use it? Well...

Change takes time.

To read more about the study, see this from ScienceDaily. To read more about coronary angioplasty and stenting, see this from the Mayo Clinic.

Hospitals: The Best of the Best

2008-08-01T07:27:00.000-05:00

news you may not knowYeah, They're Good...

5,453 hospitals, 16 specialties.

170 made the cut. Only 19 made the Honor Roll.

Each year U.S. News & World Report provides a terrific service by completing a thorough assessment of our nation's hospitals. This year they assessed over 5,400 facilities. Their analysis included an assessment of 16 specialties, including cancer, heart and heart surgery, neurology and neurosurgery, psychiatry, and geriatric care.

The top fifty hospitals are ranked within each of the 16 specialties. Beyond the specialty rankings, a broader ranking allowed 19 hospitals to be included in this year's Honor Roll. To qualify a hospital had to receive high rankings in 6 or more of the specialty categories.

Johns Hopkins Hospital and the Mayo Clinic are this year's top 2 hospitals.

To view the full rankings, see this from U.S. News & World Report.

Kids' Food Hardly Friendly

2008-07-30T07:17:00.000-05:00

news you may not knowDefinitely Off Limits...

There are certain things in this life that should be beyond the reach of marketers. Sure, marketers have their place. How else will we figure out we really can't make a peanut butter sandwich without a special peanut butter spreading instrument? Seems the old knife we've been using bruises the delicate peanut butter, leaving us with less than an optimal PBJ. Who knew?

But, there are limits - and there should be rules.

Rule #1: Kids are off limits.

Rule #2: If you break Rule #1, at least tell the truth.

Rule #3: If you break both Rule #1 and Rule #2 you should be flogged in the public square.

Researchers from the University of Calgary recently found the rules are a shambles. Marketers promoting foods that target kids routinely make false claims. In all, an amazing 89 percent of poor quality foods instead claimed they were healthy.

So, what did the foods claiming healthy properties actually provide kids? Well, the big winner was sugar. Close to 70 percent of the foods derived the majority of their calories from the white menace. The other major offenders were fat and sodium. On the semi-bright side, 11 percent of the foods lived up to their claims and actually provided valuable nutrition.

"We included food products and packaging that were presented in such a way that children were the clear target audience," explained Charlene Elliott, a University of Calgary professor.

...Let the flogging commence.

To read more about the study, see this from Reuters. To read more about healthy nutrition for kids, see this from KeepKidsHealthy.com.

Pregnancy and Peanut Butter

2008-07-28T07:17:00.000-05:00

tidbits that tantalizeFriend or Foe?

What's a mother to do? Or, more specifically, what's an expectant mother to do? About diet, that is. A recent study showed that expectant moms who eat a Mediterranean diet help protect their children from allergies. A Mediterranean diet emphasizes fresh fruits and vegetables, whole grains, legumes, and nuts. It all sounds pretty good, and it will certainly be healthy for the mom. But, as is often the case, a new study has a bit of a different take.

The newest study, from a team of Dutch researchers, says expectant moms should be careful about eating nuts. They asked over 4,000 pregnant women to complete detailed dietary questionnaires at the beginning of the study to assess their eating habits. They then followed their children through the next eight years to see who developed asthma. The results pointed to a strong association between expectant moms eating nuts and their children developing asthma.

"We were pretty surprised to see the adverse associations between daily versus rare nut product consumption during pregnancy and symptoms of asthma in children, because we haven't seen this in similar previous studies," said the study's lead author, Saskia Willers from Utrecht University.

The primary culprit may be the peanut. Peanuts are a healthy food. They contain monounsaturated fats, which are especially beneficial to heart health. They are also an excellent source of antioxidants, and a good source of niacin, folate, vitamin E, protein, and manganese. But, they're also high on the list of foods that may cause allergic reactions.

The key may be in moderation. The researchers found that women who ate nuts on a daily basis, a peanut butter sandwich for example, had children with higher rates of asthma. But, the children of those who ate nuts only occasionally fared much better. "It's important for pregnant women to eat healthily, and what is true for many foods is that too much is never good," said Willers.

Two studies, two semi-conflicting results. Don't you love science?

To read more about the study, see this from Reuters. To read more about the dastardly and delicious peanut, see this from The World's Healthiest Foods.

An Alternative to Statins?

2008-07-25T07:14:00.000-05:00

news you may not know Is This Really The Best Way?

Medicine is a fabulous blessing - most of the time. But, in this modern age of convenience, it can also be somewhat of a curse. We're in a consumer-oriented culture and medicine is often the prime enabler. So, instead of actually paying attention to our health, we scan the Internet for the latest quick fix. Or, if we don't have the energy to turn on the computer, we simply flip on the television and wait for the drug companies to do their advertising thing.

Problem solved.

We get on the phone, set an appointment with our doctor, and ask for the latest wonder drug to cure what ails us. But, what if what ails us is really better cared for by a swift kick in the rear? A kick that forces us off the couch, out the front door and down the sidewalk? Yikes - yes, it is a radical approach.

Consider the epidemic of high cholesterol. Now, of course, there are some who are genetically predisposed to having high cholesterol. They really need statin medications. But, most folks can control their cholesterol as easily as they can control their forks. Oops - therein lies the problem.

So, statins may help, but they come at a cost. There's the actual cost of the medication but, more importantly, there's the potential side effects to consider. Liver functions need to be checked on a routine basis. Other possible side effects include fatigue, nausea, dizziness, muscle weakness, and many more.

A recent study indicates there may be a natural alternative: fish oil and red yeast rice. The study compared a group taking a standard statin drug with a group taking fish oil and red yeast rice supplements. The fish oil/red yeast group fared better, after a 3-month trial, than the statin group. They had lower LDL levels and also lower levels of triglycerides.

So, what do you have to lose? Get active, eat right and exercise. Chances are you won't have a problem with cholesterol. But, if you do, think carefully before using a statin. The fish oil and red yeast rice combo may be a terrific alternative.

To read more about the study, see this from the Mayo Clinic. To learn more about red yeast rice, see this from MedicineNet.com.

Losing Weight by Taking Notes

2008-07-23T07:18:00.000-05:00

news you may not knowThe Dynamic Duo...

Sometimes we find help in the oddest ways. Having trouble getting started on a project? Just tell a friend about it and, the next thing you know, you're knee-deep in paint and plaster. It's the old accountability issue. When we tell someone our plans, they expect us to follow through. Or, maybe they could care less - maybe it's just us...

That really may be the case - especially when it comes to weight loss.

A new study reveals that the simple act of writing down what we eat helps us lose weight. Not being forced to tell people about our diets; not having to show them our notes; just the simple act of writing down our food intake for our own eyes. Pretty amazing.

The study assessed almost 1,700 people, with an average age of 55. All participants were asked to eat less fat, eat more vegetables, fruits and whole grains. They were also encouraged to exercise a total of 180 minutes each week, with walking being the primary activity.

The good news is that all participants lost weight. But, there was a difference. The group who just ate better and exercised more lost an average of 9 pounds over 6 months. The group who added in keeping a food diary lost twice as much - a cool 18 pounds on average.

Researchers say the simple act of making a note about what we eat causes us to pay attention. It also helps us identify times when we tend to overeat. Even if our food diary consists of the back of a napkin.

So, go ahead and keep your diet plans to yourself. But, keep a pencil and pad handy. It seems the power of the pen is weighty indeed.

To read more about the study, see this from Reuters. To see a sample of a simple food diary, see this from About.com.

Weekends Add Weight

2008-07-21T06:57:00.000-05:00

tidbits that tantalize Looks Like Saturday...

Ah, weekends...

We love weekends, especially when the weather turns nice. It's a great opportunity to get outdoors, enjoy the fresh air, maybe take in a ballgame or a walk in the park. Flowers are out in force, local neighborhoods sponsor art fairs and, even though winter's fabulous, people seem to smile more during weekends in the spring. And, of course, there's the food...

That, sadly, may be the problem.

A study from Washington University School of Medicine tells a bitter tale about weekends. It appears that weekends, during all seasons, are fraught with danger for dieters. "We thought weekends would present a problem for some people attempting to lose weight, but the consistency of our finding before and during the interventions was surprising," says first author Susan B. Racette, Ph.D., assistant professor of physical therapy and of medicine.

The study followed 48 adults for a one-year period to see how weekends impacted weight loss. One group reduced their daily caloric intake by 20 percent; a second group increased their daily physical activity by 20 percent; the third group consisted of the designated slackers, changing neither their caloric intake nor their daily exercise.

All participants maintained diaries to track food intake and record exercise. The results were quite telling. The calorie-restricted group ate enough extra food on the weekends to stop losing weight. So, they were simply in a holding pattern throughout the weekends. The exercise group fared even worse. This group took in enough additional calories they actually gained weight during the weekends.

"People on diets often don't lose as much weight as we would expect, and this finding helps to explain why," said Racette.

So, enjoy the glorious weekends and all they have to offer. But, if you want to maintain your weight loss, be especially diligent. Oh, yes. The foot long chili cheese dogs at the ballpark - probably not the best idea.

To read more about the study, see this from Washington University in St. Louis. To learn more about eating healthy, natural foods, see this from The World's Healthiest Foods.