Walking is the mildest type of exercise one can start with. You must walk for at least three times a day for twenty minutes. Exercise not only help in consuming calories but it also improves on the mood. When you exercise , chemicals called endorphins are released . These chemicals produce feeling of well being.
Exercise also helps to reduce stress.
Stress is an inevitable component of modern lifestyle. Uncontrolled stress can kill. A regular exercise can help to give a perfect balance between too much and too little stress. Do not exercise immediately after meals. Must wait for at least half an hour after meals even for a walk.