A rotator cuff tear is a partial or complete severing of the rotator cuff tendons in the shoulder, usually due to injury. A strain is different, as it involves an overstretch of the tendons. The ...

The rotator cuff is a set of muscles that helps the arm and shoulder move. Injuries to the rotator cuff are fairly common, but many effective treatments are available. These muscles work together to ...

Your doctor will have you perform a range of movements to help determine whether you have a torn rotator cuff. Share on Pinterest Your rotator cuff is a group of four muscles that stabilizes the ball ...