The rotator cuff is made up of four muscles that hold your shoulder in place. It helps you perform all the movements of your upper arm and shoulder.

Rotator cuff. The rotator cuff is a group of four muscles that assist the deltoids with moving the arm in different directions and help keep the shoulder centered.

The rotator cuff is the group of muscles and their tendons that have a role to stabilize the shoulder.

The rotator cuff muscles consist of four muscles which surround the head of the humerus or upper arm. Use the below anatomy and action as a reference, for more detail purchase the COR Swimmer's ...

It is one of four muscles that make up the rotator cuff, and helps the shoulder move in internal rotation. A doctor or physical therapist will diagnose a subscapularis tear in a physical assessment.

Published results showed delaminated rotator cuff tears had significantly greater tendon retraction and a higher amount of fatty muscle infiltration of the supraspinatus and infraspinatus.

The subscapularis is the largest muscle in the rotator cuff, which is a group of muscles that attaches your upper arm to your shoulder and helps you lift and rotate your arm. We’ll explain what ...

There is surprising help for an injured rotator cuff. You might think it would be surgery or even physical therapy, but it's actually yoga. Sort of.