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When scientists first discovered the power of antioxidants to destroy cell-damaging free radicals, the hunt was on. They knew these preventers of cancer and heart disease were in colorful fruits and vegetables and nuts, but recently researchers have uncovered them in new, unexpected places.
Here’s where they’re hiding:
In Your Whole Grain Pasta
Whole grain versions of pasta (whole wheat should be listed as the first ingredient) have 3 times more antioxidants than enriched or refined varieties, found Vinson’s study at the University of Scranton. He and his team compared the enriched or refined with the whole grain versions of three spaghetti brands. “Many epidemiological studies show that the consumption of whole grains can reduce the risk of heart disease,” he says. “We used to think this was because of the fiber sweeping out the cholesterol, but it’s looking more like it’s the polyphenols’ positive effect on blood pressure and other markers of heart health that deserve the credit.” The concentrations of antioxidants in whole grain flour used to make wheat pasta are comparable to hose found in fruits and veggies.
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Category(s): Health & Fitness
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Nutrition and health are hot topics these days. But not everything you read is true. You’ve heard the myths—now here are the facts.
Can unused muscle turn to fat?
No. Muscle and fat are entirely different substances. But it often happens that a muscular person stops working out and eats more. His muscles then shrink in size while his fat cells plump up. At first, this may not register on the scale because fat gains are offset by muscle losses, but eventually the weight will begin to creep up and flab forms. To ensure that this doesn’t happen to you, eat moderately, maintain a healthy balance of muscle and fat—and keep your gym membership. Read the rest of this entry »
Category(s): Health & Fitness