Excessiveness leads to death or disease

     When any of the human body systems loses it's efficiency, all the functions of the rest of the systems become impaired; this results in the deficient nutrition and oxygen supplies to the vital organs, and hence leads to the death of the person. But the mild, slow and constant impairment of a body system will produce a Chronic disease that will persist throughout the lifetime. So, if we happen to use our body systems excessively, we must either stop it and take rest forthwith or should not do it repeatedly. Then, this will safeguard us either from sudden death or the Chronic diseases.