Exercise Advice: Lie flat on your back on a
mat with your arm and legs stretched out. Grab a medicine ball with
both hands and hold above your head. Begin to crunch up while bringing
your legs up also. Place the ball in between your knees and extract
back to the starting position. Then crunch again and pick up the
ball from your knees. As always, make sure you let your abs do the
work in a slow and controlled fashion!
