Omega-3 fatty acids linked to lower risk of heart disease

By Lisa Rapaport (Reuters Health) – Omega-3 fatty acids in fish and dietary supplements are associated with lower odds of heart disease even in people already at elevated risk because of excessive levels of fats or bad cholesterol in their blood, a research review suggests. The American Heart Association recommends eating at least two servings of fish a week and considering supplements of omega-3 fatty acids when that’s not possible. Previous research has linked omega-3s to a lower risk of abnormal heartbeats, less fats in the blood, reduced risk of artery-clogging deposits known as plaque, and slightly lower blood pressure.

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Omega-3 fatty acids linked to lower risk of heart disease