This is a great exercise for targeting your shoulders and back.
- Lie over and exercise ball with your toes touching the floor and your hands holding an exercise band.
- Without letting your body shift on the ball, raise your left arm until your hand is at head height. Make sure that you continue to breathe. Lower the arm slowly.
- Repeat as above with the right arm.
Repeat for 10-12 repetitions with each arm. Rest, then repeat the exercise if desired.