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Work the Core Muscles with a Ball and a Stick: The Core includes the abdominal and lower back muscles and you build them by contracting as you move in a sit-up or plank. Hold a medicine ball straight out from your body and move left and right while contracting your abdominal muscles. Move the ball right and left about 20 times. Then lower the ball on your right side and stretch up to the left. Now put your arms at the middle of a stick. Tighten your abs and press into the wall for one minute on each side. Do these exercises and your Core will thank you! #drdavidheber #coreworkout #abs #drdavidhebertraining to learn more go to www.drdavidheber.com and www.herbalifenutritioninstitute.com

A post shared by Dr. David Heber (@drdavidheber) on May 23, 2017 at 8:11am PDT