Many factors affect blood pressure, including heredity, obesity and age.
But among lifestyle factors, diet and exercise are key. The National Heart, Lung and Blood Institute recommends daily consumption of three servings of lowfat or fat free dairy foods along 8-10 servings of fruits and vegetables to help reduce risk for high blood pressure. The recommended daily calcium intake level for adults, including pregnant and lactating women, is 1,000 mg. Three servings of dairy foods supply close to this amount. Adequate calcium intake during pregnancy helps control pregnancy-related high blood pressure, including the severe form known as preeclampsia.