Many people make the mistake of equating exercise generally with cardiovascular or aerobic exercise exclusively. For them, that’s what exercise is and they expect this one activity to serve all their goals, improved all round fitness, strength, weight loss, the lot!The most commonly used equipment in a commercial gym is all the CV paraphernalia, the steppers, the treadmills, the elliptical trainers, the rowers and the bikes.I think many people don’t even consider any other form of exercise for various reasons. They think of exercise as something which has to make you hot, sweaty and panting, which cardio workouts done properly certainly do. Also, they experience the best feel good factor from the release of endorphins after good cardio workouts.This is excellent news if you want to improve your cardiovascular system, that is the mechanism by which our heart and lungs work together to deliver oxygen to our bodies. This is ultimately what CV
Cardiovascular Exercise - What's It Really For?