The video will explain the Definition of stress by Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks. Stress is defined as the reaction of body and mind to an interpretation of a known situation. Stress has three components, there should be a known situation, interpretation and reaction of the body and mind. It is the sympathetic response of the body. He will further explain the stress management technique. Ask mind for multiple options and ask heart to choose one of them.