Translations:Omega-3 fatty acid/68/en

A 2018 meta-analysis found no support that daily intake of one gram of omega−3 fatty acid in individuals with a history of coronary heart disease prevents fatal coronary heart disease, nonfatal myocardial infarction or any other vascular event. However, omega−3 fatty acid supplementation greater than one gram daily for at least a year may be protective against cardiac death, sudden death, and myocardial infarction in people who have a history of cardiovascular disease. No protective effect against the development of stroke or all-cause mortality was seen in this population. A 2021 meta-analysis found that supplementation was associated with a reduced risk of myocardial infarction and coronary heart disease.