May 22, 2025 · The rotator cuff is a group of muscles and tendons that hold the shoulder joint in place and allow you to move your arm and shoulder. Problems occur when part of the rotator cuff becomes …

Dec 12, 2023 · Your rotator cuff is made up of muscles and tendons that keep the ball (head) of your upper arm bone (humerus) in your shoulder socket. It also helps you raise and rotate your arm.

More than 2 million Americans experience some type of rotator cuff problem every year. Rotator cuff tears affect people of all ages, but the problem is more common in adults.

Your arm is kept in your shoulder socket by your rotator cuff. The rotator cuff is a group of four muscles that come together as tendons to form a covering around the shoulder. When one of these tendons …

Dec 7, 2025 · A rotator cuff tear often sneaks up, causing shoulder pain and restricted arm movement, especially at night. With age, the risk increases, but recognizing symptoms early can significantly aid …

The rotator cuff (SITS muscles) is a group of muscles and their tendons that act to stabilize the human shoulder and allow for its extensive range of motion. Of the seven scapulohumeral muscles, four …

The Rotator Cuff (RC) is a common name for the group of 4 distinct muscles and their tendons, which provide strength and stability during motion to the shoulder complex.

Rotator cuff tear and injuries are damage to any of the four tendons that stabilize the shoulder joint. Shoulder pain and tenderness are common symptoms. Learn about long-term effects, surgery, …

The rotator cuff is literally a 'cuff' of tendons that surround the head of the humerus (the ball of the shoulder joint) and stabilize it in the glenoid socket of the scapula (shoulder blade).

It's one of the most important parts of your shoulder. Your rotator cuff allows you to lift your arms and reach up. Each year, millions of people in the U.S. go to their healthcare providers because of a …