Effects of Exercises on Muscular System
When we do regular exercise, some permanent changes take place in our muscular system. These changes occur only when exercises are performed daily. If we perform exercise once, there will be changes in our muscular system but only for a temporary phase. Following changes in our muscular system can be seen if exercises are done on regular basis. Changes in Shape and Size of Muscle Through regular exercise, the shape and size of muscle is changed. In fact, cells of muscles are enlarged which change the shape and size of muscle. Formation of more Capillaries When exercises are done, the colour of muscles is changed, because a number of new capillaries are formed for a better efficiency of blood circulation. Muscle Remains in Tone Position When exercises are done on regular basis the our muscles remain in toned position. Indeed, muscle remains under some degree of contraction. Muscle becomes firm and maintains a slight...