Your deltoid is a large, triangle-shaped muscle that supports the movement and stability of the shoulder joint. This muscle ...

Swimmers, pitchers, tennis players, and people who perform frequent overhead arm movements might experience rear deltoid muscle pain or discomfort. Rear deltoid exercises don’t just bulk up your ...

Others authors have indicated that posterior shoulder stiffness is significantly correlated with humeral internal rotation ROM loss. [7–9] Specifically, several researchers [10–13 ...

stanford.edu Shoulder pain is a common complaint in overhead athletes, and superior labrum anterior posterior (SLAP) lesions are a common cause of this pain. The pathological cascade which results in ...