Physical exercise and hypertension. New insights and clinical implications

In the last few years, the role of habitual physical activity in blood pressure regulation and in the prevention and treatment of mild hypertension has stimulated general interest. Both experimental and observational studies seem to show that physical exercise has a lowering effect on blood pressure. Some longitudinal training studies supplied data regarding the possibility of using physical training in the treatment of hypertensive patients. The mechanisms responsible for lower blood pressure induced by physical training are still unknown; however, the benefits from physical training last only as long as individuals continue to engage in regular physical activity.