When high blood pressure becomes chronic, it's called hypertension--a condition that affects 970 million people worldwide, and is classified by the World Health Organization as a leading cause of premature death. While medications can help, nothing beats dietary and lifestyle modifications in the fight against high blood pressure, and the DASH diet is a powerful tool in your arsenal. Focusing on lowering sodium intake and increasing fiber, vitamins, and minerals can help lower your blood pressure in as little as two weeks. It's no wonder that the DASH Diet is ranked as the number 1 diet for three years in a row and is endorsed by the American Heart Association, The National Heart, Blood, and Lung Institute, and The Mayo Clinic.