Pulse pressures of two groups of young (18-35 yrs) normotensive non
smoker men were compared. One group used to do regular resistance
exercise in
gymnasium & anther group used to practice
aerobic exercise (playing
football basketball etc.) regularly. Duration of
exercise for both the group was same. Higher
pulse pressure was noted in the group taking
strength training than that of the
persons taking
aerobic exercise. Higher
pulse pressure is an indication of endothelial dysfunction and
arterial stiffness. It promotes vascular damage and
atherosclerosis. It seems that, practice of regular
aerobic exercise is preferable for maintaining
physical fitness, normal
blood pressure and endothelial
health.