Aerobic exercise is strength training and is a form of prolonged exercise with moderate intensity that gets the heart pumping and the person breathing hard.  It is intended to improve the efficiency of the cardiovascular system in absorbing and transporting oxygen in the body.  It can be done for a longer period of time because it is performed at lower intensity levels.Indoor aerobic exercises include among others, stairs climbing, elliptical trainer, stationary bicycle and treadmill,...
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