A great way to strengthen the sides of your core and improve spinal alignment using controlled lateral flexion.
Instructions
- Lie sideways across an exercise ball with your waist and hips supported.
- Cross your feet for stability and hold a weight against the side of your head.
- Place your opposite hand across your midsection.
- Engage your core and lift your torso laterally.
- Pause at the top, then slowly return to the starting position.
- Complete all reps, then switch sides.