Upper Body Exercises: Toning, Posture, and Pull-Up Success

Pull-ups and push-ups are fundamental movements for strengthening the upper body and improving overall posture. Learn the difference between isometric and isotonic exercises, and explore if facial movements can truly lift sagging skin.

brazilian athlete outdoor at chin-up rack at beach

My Fingers Hurt When I Do Pull-Ups

Published Jul,08 2011  |  By Daniel Bradley

Pull-ups require you to call on some significant strength from your body in order to perform a successful rep. Not only do you need a strong back and biceps to get your face up to that bar, but you need to have a strong grip as well. Having a good grip necessitates having strong forearm, wrist, hand and finger muscles.

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