Aerobic exercise is very important and it is very much necessary to be fit and fine. Aerobic exercise can be any type of exercise that causes your heart rate to increase and makes you breath harder than normal.But don’t worry, you don't have to join any “aerobic” classes to benefit from aerobic exercise.

Aerobic exercise is a very useful tool in fat burning too. The body has two sources of energy : sugar and fat. Sugar or glycogen is stored in the liver and muscle and is the easiest...