Lie on your back with your left knee straight. Your right knee should be bent.
Tighten your belly muscles. Pull your belly button in toward your spine. You should feel your hips and pelvis rock back. Try to keep the muscles tight while you do the exercise.
Bend your left knee by sliding your heel across the floor and toward your buttock.
Repeat 8 to 12 times on each leg.
Current as of: May 1, 2026
Author: WebMD Ignite Staff Clinical Review Board All WebMD Ignite education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Clinical Review Board All WebMD Ignite education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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