nutrition bytes by geoff brokx and shelby miller heart health benefits of epa and dha increase with dose percent risk reduction respectively epa dha the omega-3 fats epa and dha are safe and effective for cardiovascular disease from a 2021 study by the mayo clinic which analyzed the effects of epa and dha supplementation on cardiovascular outcomes; the review included 40 randomized controlled trials with more of the most comprehensive reviews on omega-3 fats and cardiovascular outcomes to date and comes at a time when heart disease remains the number one cause of death in the united states and most of the world both congenital heart disease mortality as little as 840 mg of epa and dha cardiovascular benefits increased with congenital heart disease and heart attack additional gram of epa and dha taken while epa and dha are found in herring most people are not consuming the recommended two servings of fish and dha increase when consumed in amounts much higher than is found in rich food should still be a priority due to the variety of beneficial nutrients dha supplement in doses of 1,000 the total amount of these beneficial fats to ranges that appear to be most beneficial for the prevention of certain cardiovascular diseases the review specifically found that people who supplemented with epa and dha experienced a 35 percent reduced risk of grape seed extract the most important things you can do to maximize your healthspan levels and quality of life seed extract is one way to do that while results showed a reduction of systolic and diastolic blood pressure in grape seed extract supplemented significantly reduced pro-inflammatory molecules and increased a statistically significant reduction in and were randomly assigned to receive either a grape seed and cardioprotective effects natural grocers® 17