The Journal of the American College of Nutrition reports that omega-3 fatty acids lower free radical damage caused by oxidative stress. They may also increase activity of antioxidant enzymes manufactured by the body.
Omega-3 fatty acids are so important to our health, that even the American Heart Association has recommended eating fish two times a week. The best types of fish to eat are cold water, fatty fish such as salmon, tuna and mackerel.
All this talk of omega-3 fatty acids…what exactly are they, you ask?!
Omega-3 fatty acids are not one single nutrient, but a collection of several, including eicosapentaenic acid (EPA), docosahexanoic acid (DHA) and α-linolenic acid (ALA).
These essential fatty acids are molecules that cannot be synthesized by the human body but are vital for normal metabolism. They are found in greatest abundance in fish oils and some plant oils such as flaxseed.
If you are NOT a fish eater, or just prefer other meats, than taking an omega-3 supplement every day works just as well.
To protect your heart, lower triglyceride levels and decrease free radical damage, an omega-3 supplement containing 1.6 grams/day for men and 1.1 grams/day for women is recommended.
*Keep in mind that you don't have to get a daily supply of omega-3's, as long as you maintain a weekly intake of 6 grams to 8 grams, your body will have what it needs.
