Home ∕ Your Diagnosis ∕ Shoulder Shoulder Normal Anatomy of the Shoulder Joint Conditions Shoulder Joint Shoulder Pain Arthritis of the Shoulder Frozen Shoulder Little League Shoulder Throwing & Shoulder injuries Biceps Tendon Tears Pectoralis Major Tear Calcific Tendonitis AC Joint Arthritis Instability Shoulder Dislocation SLAP Tears Rotator Cuff Rotator Cuff Tear Shoulder Impingement Internal Impingement/Glenohumeral Internal Rotation Deficit