Before beginning this, I want to specify that I am not an arms expert. Preserving the health of the overhand thrower is no easy task. At ball release, the arm can reach over 6000°/sec of internal rotation angular velocity. Anterior subluxation, internal impingement, glenoid labrum lesions, subacromial impingement, shoulder instability, labral tears, tendon ruptures, bicep … Continue reading 3 Ways to Protect Youth Athlete Arms