Step 1: Lie on your back with hands behind your head, knees bent and feet on the floor. Lift your shoulder blades off the ground, and keep them off the ground for this whole exercise. Twist your torso to the right, bringing your left shoulder in to touch your right knee. Keep left leg straight and lifted off the floor.
Step 2: Repeat, twisting torso to the left and bringing your right shoulder into touch your left knee. Make sure your rib cage is moving and not just your elbows. That is one rep. Continue switching sides for instructed amount of time.
Modification (Beginner): Feet can return to the floor after each rep.
Disclaimer: The content including text, graphics and images, are for informational purposes only. The content of this blog is not intended to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have. Do not disregard professional medical advice. Not all exercises are suitable for everyone.