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Health 52
Info Tip:
Antioxidants for Healthy Aging
Just like rust on a car, oxidation can cause damage to cells in the body and
may expedite the aging process.
That’s how the American Dietetic Association describes the importance of
antioxidants as part of a healthy-eating plan.
These antioxidants, found in certain vitamins and minerals, help prevent
oxidation, and may improve immune function and decrease the risk of
infection and cancer.
Foods highest in antioxidants are those that include carotenoids, the
substance that gives fruits and vegetables their deep colors. These include
blueberries, grapes, cherries, mangos, spinach, broccoli, sweet potatoes and
pomegranates to name a few.
It’s been suggested that antioxidants may also reduce the risk for
cardiovascular disease. The American Heart Association recommends getting
your antioxidants by eating a variety of nutrient-rich foods rather than
substituting a vitamin supplement because clinical trials testing
effectiveness of antioxidant supplements on cardiovascular health have not
yet been proven effective.
Meanwhile, it is commonly accepted among medical experts that the body’s
natural defenses against oxidation become less effective as we age.
Antioxidants, through a healthy diet, may be one way to slow down the aging
process.
Sources: American Dietetic Association, American Heart Association,
International Food Information Council
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