Vitamin D Supplementation Helps Prevent Falls in Older Adults

Nutritional Health
Each year, one third of adults 65 years and older have at least one fall. And, 9% of those falls require an emergency department visit and up to 6%result in a fracture. Consequently, strategies to prevent falls have become an important public health goal for the elderly. A recent review of multiple published studies concluded that vitamin D supplementation taken in dosages of 700 to 1,000 IU per day (achieving a serum 25-hydroxyvitamin D level of at least 24) reduces falls in older persons by 26%. And, for good news for the cost conscious, the more expensive active forms of vitamin D (which also had double the rate of a significant side effect) were no more effective than the very inexpensive and safer over-the-counter supplemental vitamin D. A vitamin D level…
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Dark chocolate Easter eggs good for your heart?

Heart Health, Nutritional Health
Easter eggs and other chocolate may be good for you – at least in small quantities and preferably if it’s dark chocolate – according to research that shows just one small square of chocolate a day can lower your blood pressure and reduce your risk of heart disease. The study is published online in the European Heart Journal. Researchers in Germany followed 19,357 people, aged between 35 and 65, for at least ten years, and found that those who ate the most amount of chocolate – an average of 7.5 grams a day – had lower blood pressure and a 39% lower risk of having a heart attack or stroke compared to those who ate the least amount of chocolate – an average of 1.7 grams a day. The difference…
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Afternoon Nap Might Make You Smarter

Men's Health, Woman's Health
A study is claiming that snoozing refreshes the brain's capacity to learn. While the findings are preliminary, this new research raises the prospect that sleep, specifically a lengthy afternoon nap, prepares the brain to remember things. Think of it as similar to rebooting a computer to get it to work more smoothly. Here are some of the details as reported by Health Day News: Want to ace that next test? Try taking a mid-afternoon siesta. "Sleep is not just for the body. It's very much for the brain," said study author Matthew Walker, an assistant professor at the University of California at Berkeley. Walker and colleagues divided 39 young adults into two groups. At noon, all the participants took part in a memory exercise that required them to remember faces and…
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