Although almost half of all Americans have hypertension, or high blood ... that rats with 4% pumpkin seeds or pulp had 20% lower blood pressure than rats on the control diet.

Often dubbed a 'silent killer' because it is typically symptomless, high blood pressure can raise your risk of a number of dangerous medical emergencies. By Fiona Callingham, Health Reporter ...

One of the biggest causes of high blood pressure is diet, with foods high in salt among the worst culprits. But while some foods can raise your blood pressure, others can have the opposite effect.