Do you have a rotator cuff tear?
A rotator cuff tear is when the tendon that connects the muscles of the shoulder blade (scapula) to the arm bone (humerus) is partially or fully torn. What is the rotator cuff? The rotator cuff is composed of 4 different muscles: the supraspinatus, infraspinatus, teres minor and subscapularis. These muscles all have individual actions to…