Regular Exercise In recent years many people have become increasingly aware of the need for physical fitness. Almost everywhere people turn , whether it is to a newsstand , television or billboard, advice for guarding and improving health boombards them. Altough much of this advice I commercially motivated by those eager to sell vitamins , natural foods and reducing gimmicks ,some of it ,especially that advcoting a regular excercise program, merits serious attention. Such a program, if it consits of at least thirty minutes three time a week and if a person's physician approve it, provides numerious benfits , Regular exercise realeses tension, improves apperance ,and increases stamina. The First of these benfits , the realese of tension , is immediate. Tension builds in the body because of an overaccumulation of adrenaline produced by stress , anxiety , I , fear. Doctors agree that performing calisthenics or participating in an ...