A rotator cuff is a group of four muscles that stabilize the shoulder and help move the arm. Tissue in this part of the body can become impinged or pinched. Unfortunately, this injury can cause significant pain and may severely limit your normal arm movements and activities.

Fortunately, there are several effective treatments for this disorder, including physical therapy (PT). This article will review the causes of rotator cuff impingement and the types of PT you may receive for this injury.

Read the full article at verywellhealth.com