Health Benefits of Vegetables. Potassium may help to maintain healthy blood pressure. Dietary fiber from vegetables helps reduce blood cholesterol levels and may lower risk of heart disease. Folate (folic acid) helps the body form healthy red blood cells. #health #bodybalance #nutrition #vegan #healthybody #healthymind #vitamins #energy #foodporn #fit #fitfam #fitness #fittnessmotivation #instagood #instafit #instagram