Omega-3 fatty acids have blood pressure-lowering effect

Summary Studies of whether polyunsaturated fatty acids in fish oil–in particular, eicosapentaenoic and docosahexaenoic acids–lower blood pressure have varied in design and results. We conducted a population-based, randomized, 10-week dietary-supplementation trial in which the effects of 6 g per day of 85 percent eicosapentaenoic and docosahexaenoic acids were compared with those of 6 g per…