Exercise Boosts Brain Volume in Seniors
More evidence that keeping moving is good for your brain as well as your body
Americans Cholesterol Numbers Improving
A new report has good news about Americans cholesterol levels
Supplements Mislabeled, Lack Evidence
Claims on weight-loss and immune-system supplements are frequently lacking in evidence and in violation
Scientists Building Better Potatoes
USDA scientists have developed a variety of yellow potato with two to three times the carotenoids in conventional Yukon Golds.
Were Not Eating as Much Sugar, After All
The USDA has revised longstanding estimates that Americans eat 95 to 100 pounds of sugar and other caloric sweeteners each year.
Grapefruit-Drug Interactions Found to Be More Common
If youre taking any regular medications, check with your doctor before including grapefruit
Sea Salt Ineffective for Sodium Reduction
Dont count on sea salt to reduce your dietary sodium intake.
“Ideal Weight” Gets Fatter, Too
Whats your ideal weight? As Americans get fatter, their answer is packing on the pounds, too.
Eating Right May Prevent More Heart Trouble
Even patients whove already had a heart attack or who are on medications can benefit from a healthy diet, according to a new study.
Survey: Were Smart on Sugar, But Not on Calories and Weight
Americans seem to have gotten the message about avoiding added sugars,