Physical activity is a medicine of its own that naturally and effectively treats health concerns and issues by using the body's own ability to fight and defend itself against attacks. The body is an amazing piece of machinery that is only limited by what we choose to do with it. Ignore the mechanics and vitals of any machine and eventually its effectiveness and functionality will decrease. The same goes for humans. If we choose to ignore the upkeep of our functional body, eventually functionality will be limited. However, taking care of the system of mechanics by keeping it moving and active will prevent a state of deconditioning, a state of improper functionality, and most important a state of decommission. Without regular physical activity, your body will slowly lose strength, agility, stamina, and its overall ability to function. With every hour you engage your body in physically activity, the return is an expected two hours of additional life expectancy. Who does not like an investment that doubles its profits?