With blueberries and more exotic fruits like aai getting so much press, its easy to overlook the health benefits of the good old strawberry.
To reduce risk of cognitive decline, consume more omega-3s and unsaturated oils, fewer foods high in saturated fat.
Recent research indicates that getting too much iron could be a concern for older people at risk for age-related neurogenerative brain diseases, such as Alzheimers, Parkinsons and dementia.
Even the experts sometimes need a little nudge to get exercising. Miriam E. Nelson, PhD, director of Tufts John Hancock Research Center on Physical Activity
Getting a good nights sleep is good for more than just feeling perkier the next morning. Studies have shown that adequate sleep contributes to healthier blood pressure, cholesterol and triglyceride levels. On the other hand, people who fall short in sleep hours are more likely to be overweight or obese and to be diagnosed with hypertension.
Consuming too many carbohydrates could be bad for your brain, according to recent research linking high carbohydrate intake to greater risk of mild cognitive impairment.
Low levels of vitamin C and beta-carotene could be clues to the onset of Alzheimers disease,
…and how to make them stick. The secret? Understanding your habits and the dual drivers of your behavior.
A flurry of new studies is raising hope that green tea may someday be a potent weapon in the fight against Alzheimers disease and other forms of dementia. Although the studies differ widely in technique, ranging from scan-ning peoples brains to forming Alzheimers plaques in a test tube, all focus on ways polyphenol compounds in green tea affect important areas of the brain.
New results from the largest-ever clinical trial of ginkgo biloba add to the mounting evidence that Americans who spend $250 million annually on the herbal supplement are probably wasting their money: Researchers conducting the Ginkgo Evaluation of Memory (GEM) study report that twice-daily doses of 120 milligrams of ginkgo extract did no better than a placebo in slowing older adults rate of cognitive decline. Earlier GEM findings had debunked ginkgos purported protective benefit against Alzheimers and overall dementia, as well as most cardiovascular benefits (see the February 2010 Healthletter).