How long could it possibly take to reduce blood pressure 5-8 mmhg points by using the dash diet?

More to it than diet: Diet is very important but high blood pressure involves more than just the diet. The etiology of the high blood pressure is important. Genetics plays a role. Lifestyle in general plays a role. Your diet is very important but not the only factor

Blood Pressure: Please continue to have your doc monitor your bp. Beyond that the dash diet is ok but something likely more helpful is Kyolic Formula 109. it is aged garlic capsules. It may take a few months but is worth a good try. Peace and good health.