The green leaf vegetables are very important to improve for our health, such as antioxidant for neutralize of free radical.
Anti-aging antioxidants, found in fruits, vegetables, and even green tea, are being closely examined because of the theory that these potent phytochemicals can slow aging and prevent disease. There are many different types of antioxidants, from vitamin C to quercetin, with variations on the power of their antioxidant protection and focus, but in general, they are known to work by neutralizing free radicals that would otherwise cause damage to cells and cellular DNA.
Recent research points to the benefits of eating a healthy diet, filled with a variety of antioxidant-rich foods to promote longevity and well-being, rather than taking antioxidant supplements to slow aging.
Ways that Anti-Aging Antioxidants May Slow Aging
Aging is a natural process due to a number of factors, one of which is free radical damage to cells and tissue. Free radicals are inevitable, as they are a natural byproduct of metabolism; they are also in some situations beneficial, having a place in the whole system of total health. According to an article for the Consumer Health Organization of Canada (March, 1995) by Dr. Hari Sharma, "Free Radicals: A Major Cause of Aging and Disease", an excess of free radicals, due to exposure to toxins, a poor diet and even mental stress, can lead to serious health problems. If these unstable compounds are not balanced by their natural counterpart, antioxidants, then they are able to go on and create all forms of damage, from arthritis to atherosclerosis.
This is why antioxidants are considered anti-aging; they are able to slow aging by stopping the onslaught of an excess of free radicals, protecting cells and body tissue. Does this mean that anti-aging antioxidants are the solution to prolonging youth? Research seems to strongly support eating a diet with many antioxidant-rich foods, but antioxidant protection from supplements is still questionable.
New Doubts as to the Antioxidant Protection of Antioxidant Supplements
There have been a number of studies to test the power of antioxidant supplements to slow aging and prevent disease. The results have been positive, negative, and neutral, leaving even the American Heart Association to not recommend antioxidant vitamin supplements right now, instead promoting antioxidant-rich foods as the most safe and effective choice until further research is done.
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