The University of Maryland website has a review of omega-3 fatty acids.

Here are the essentials

• The body doesn’t make them.
• They must be obtained from food or supplements.
• Three major types: alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA).
• Once eaten, ALA is converted to EPA and DHA, which are most readily used by the body.

Beneficial effects

• Reduces inflammation and helps prevent heart disease and arthritis.
• Important for cognitive and behavioral function.
• May reduce cyclosporine side effects (ie, high blood pressure and kidney damage) in transplant patients.
• Adding omega-3 fatty acids (specifically EPA) to etretinate (Tegison) and topical corticosteroids may improve symptoms of psoriasis.
• Helps statins treat hypercholesterolemia.

Caution

• If you take anticoagulants (drugs to “thin” the blood [warfarin, Coumadin]) make your physician aware that you are taking omega-3 fatty acid supplements.

The article also discusses how to take omega-3 fatty acids and more safety information.

12/7/06 09:55 JR