day can be an enjoyable and easy way to reduce blood pressure participants drink three eight-ounce servings of hibiscus tea was an improvement in both systolic and diastolic pressure in improvement was seen in systolic pressure and in those participants five studies investigating the effect of hibiscus tea on blood pressure confirmed that the tea had a significant effect on lowering systolic and diastolic blood pressure celery seed extract appears to work in the same way as calcium hypertensive patients found that a standardized extract of celery seed extract at 75 mg twice daily lowered both systolic and diastolic recent study found that supplementation with celery seed not only the amino acids l-arginine and l-citrulline have also been shown significant positive changes in hdl cholesterol and triglycerides that low blood levels of vitamin d are linked to to six times increased risk of developing hypertension over a four-year period compared to those with levels increasing vitamin d levels with supplementation lowers vitamin d supplementation on 250 african american the most significant decreases found in those taking important to have your levels checked and aim to maintain levels more serious cardiovascular issues down the road even june 2022 in the journal of the american heart association reviewed relationship between high blood pressure and epa and dha between 2-3 grams of combined epa and dha daily had reduced blood pressure compared to those who did not consume any; for blood pressure by an average of 4.5 mm hg natural grocers | 13