
Precautions during exercise
How much should you exercise?
While exercising, it is important to exercise at a level that will improve fitness without over-exerting. As a rule of the thumb, always exercise to a limit where, if you were to speak out or shout, someone should be able to hear you.
Consult a doctor before you exercise, if you have:
Are those shoes meant for walking? Quick note on footwear

