Guest guest Posted September 1, 2004 Report Share Posted September 1, 2004 What forms of omega 3 fatty acids are found in dietary supplements? In supplemental form, omega 3 fatty acids are available as softgels (like a vitamin E capsule) or as bottled liquids. Flaxseed oil, a rich source of alpha-linolenic acid, and cod liver oil, a rich source of EPA and DHA, are among the most popular omega 3 supplements. When purchasing an omega 3 fatty acid supplement, remember that these oils are highly sensitive to damage from heat, light and oxygen. Choose a certified organic product that has been refrigerated and is packaged in a dark brown or green glass jar and be sure to store the product in your refrigerator or freezer. It is also advisable to choose a supplement that contains vitamin E. Vitamin E is a powerful antioxidant, which is added to the oil to prevent the fatty acids from becoming oxidized (or rancid). Food Sources <> Introduction to Nutrient Rating System Chart The following chart shows the foods which are either excellent, very good or good sources of this nutrient. Next to each food name you will find the following information: the serving size of the food; the number of calories in one serving; DV% (percent daily value) of the nutrient contained in one serving (similar to other information presented in the website, this DV is calculated for 25-50 year old healthy woman); the nutrient density rating; and the food's World's Healthiest Foods Rating. Underneath the chart is a table that summarizes how the ratings were devised. For more detailed information on our Nutrient Rating System, please click herehttp://www.whfoods.com/genpage.php?tname=faq&dbid=22&PHPSESSID=19af9ada35cc\ 090c5d8c1d0b42350f42>. Foods Ranked as quality sources of: omega 3 fatty acids Food Serving Size Cals Amount (g) DV (%) Nutrient Density World's Healthiest Foods Rating Seeds, Flax 0.25 cup 190.6 7.04 160.0 17.0 excellent Cloves, Ground 2 tsp 14.2 0.20 4.5 6.5 good Nuts, Walnuts 0.25 cup 163.5 2.27 51.6 6.4 very good Oregano, Ground 2 tsp 9.2 0.12 2.7 6.0 good Chinook Salmon Fillet-Baked/Broiled 4 oz-wt 261.9 2.09 47.5 3.7 very good Scallops, Baked, Broiled 4 oz-wt 151.7 1.10 25.0 3.3 good Peppermint Leaves, Fresh 1 oz-wt 19.9 0.12 2.7 2.8 good Seeds, Mustard 2 tsp 35.0 0.20 4.5 2.6 good Brussels Sprouts, Boiled 1 cup 60.8 0.26 5.9 2.0 good Squash, Winter, All Varieties 1 cup 80.0 0.34 7.7 2.0 good Tofu, Raw 4 oz-wt 86.2 0.36 8.2 1.9 good Squash, Summer, All Varieties 1 cup 36.0 0.15 3.4 1.9 good Halibut, Baked/Broiled 4 oz-wt 158.8 0.62 14.1 1.8 good Collard Greens, Boiled, Drained 1 cup 49.4 0.18 4.1 1.7 good Kale, Fresh, Boiled 1 cup 36.4 0.13 3.0 1.6 good Soybeans, Cooked 1 cup 297.6 1.03 23.4 1.6 good Shrimp, MixedSpecies, Steamed, Boiled 4 oz-wt 112.3 0.37 8.4 1.5 good World's Healthiest Foods Rating Rule excellent DV>=75% OR Density>=7.6 AND DV>=10% very good DV>=50% OR Density>=3.4 AND DV>=5% good DV>=25% OR Density>=1.5 AND DV>=2.5% <> Quote Link to comment Share on other sites More sharing options...
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