Cutting the time of the exercise program and maintain the warm-up and coole down is the best plan. The warm-up and cool-down portion of the exercise protocol are essential. During the warm-up period the respiratory and circulatory systems are increasing their activity, making the body ready for the greater demand on these systems. After exercise, the cool-down period facilitates the return of the body to a resting state. The Respiratory and circulatory systems slow their activities and help to make a gradual transition to resting state.