Study: Fish Oil Pills Don’t Aid Heart Disease

Taking fish oil pills won’t protect against heart attacks and strokes for people who already have heart disease, a new review of research finds. Fish oil contains omega-3 fatty acids. Many studies have found a lower risk of death from heart disease and stroke for people who eat fatty fish at least twice a week. The new study looked at people who took fish oil in the form of pills. It combined the results of 14 prior studies. They included more than 20,000 people who had heart and artery disease. People took half a gram to 5 grams of fish oil daily. Researchers kept track of people for 1 to 5 years. In that time, taking fish oil pills made no difference in whether people died from heart disease or any other cause. It also did not affect their chances of heart attack, congestive heart failure, stroke or so-called mini-strokes.