Omega-3-acid ethyl esters capsules are indicated as an adjunct to diet to reduce triglyceride levels in adult patients with severe hypertriglyceridemia. Usage Considerations: Patients should be placed on an appropriate lipid-lowering diet before receiving omega-3-acid ethyl esters capsules and should continue this diet during treatment with omega-3-acid ethyl esters capsules. Laboratory studies should be done to ascertain that the lipid levels are consistently abnormal before instituting therapy with omega-3-acid ethyl esters capsules. Every attempt should be made to control serum lipids with appropriate diet, exercise, weight loss in obese patients, and control of any medical problems such as diabetes mellitus and hypothyroidism that are contributing to the lipid abnormalities. Medications known to exacerbate hypertriglyceridemia should be discontinued or changed, if possible, prior to consideration of TG-lowering drug therapy. Limitations of Use: The effect of omega-3-acid ethyl esters capsules on the risk for pancreatitis has not been determined. The effect of omega-3-acid ethyl esters capsules on cardiovascular mortality and morbidity has not been determined. Omega-3-acid ethyl esters capsules are a combination of ethyl esters of omega 3 fatty acids, principally eicosapentaenoic acid and docosahexaenoic acid , indicated as an adjunct to diet to reduce triglyceride levels in adult patients with severe hypertriglyceridemia. Limitations of Use: The effect of omega-3-acid ethyl esters capsules on the risk for pancreatitis has not been determined. The effect of omega-3-acid ethyl esters capsules on cardiovascular mortality and morbidity has not been determined.