Interval Training can take your conditioning to the next level or break a stubborn plateau. Using intense aerobic activity alternated with periods of recovery allows a longer “duration” of training time at your own peak performance level.
When you train to your maximum output (pushing the muscle’s pain limit) several changes occur that allow you to push even further into your anaerobic zone the next time. More capillaries develop in the muscles. Your heart adapts to pump more blood for any specific time interval.
