To eliminate shoulder pain during bar hangs, it is necessary to release tension in the pectoralis minor muscle using a massage ball and activate the lower trapezius to restore proper scapular movement.

noli's read

The link between scapular movement and shoulder comfort is well-established scientifically. Expert consensus published by Kibler and numerous clinical studies confirm that poor scapular control is frequently linked to discomfort during overhead arm movements. Furthermore, a clinical trial by Struyf et al. (2014) shows that combining pectoralis minor stretches with back muscle strengthening significantly improves shoulder posture and reduces discomfort. Nevertheless, the idea of an instantaneous and definitive correction after only one minute of massage is exaggerated. Pressure from a ball does not physically lengthen the muscle in the short term; rather, it temporarily reduces neural pain sensitivity. To achieve lasting changes in posture and movement, consistent training over several weeks remains essential.

the sources

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