We exercise to maintain a healthy life style. Exercise decreases a person's risk of developing certain diseases, including type 2 diabetes and high blood pressure. These diseases, which used to be found mostly in adults, are becoming more common in teens.
Workout Of The Week The Leg Lifts exercise, or leg raises, is an ab isolation exercise. By raising your legs above your body, you work not only your upper abs, but your lower abs as well. Because you raise your legs off the ground, Leg Lifts especially work your lower abs.