
Rotator cuff injury - Symptoms and causes - Mayo Clinic
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 …
What Is My Rotator Cuff, and Why Does It Hurt? - WebMD
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.
Rotator cuff - Wikipedia
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 …
Signs of a Rotator Cuff Tear and How to Help It Heal
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 …
Rotator Cuff Tear: Symptoms & Treatment - Cleveland Clinic
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.
Rotator Cuff - Physiopedia
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 Tears - OrthoInfo - AAOS
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 …
Torn Rotator Cuff: Signs, Symptoms and How to Heal
Feb 13, 2025 · The term rotator cuff refers to the muscles and tendons that connect to keep your arm in its shoulder socket and to help lift and rotate the arm.
Rotator Cuff Injury - eMedicineHealth
The rotator cuff is made up of four muscles that help move and stabilize the shoulder joint. Damage to any or all of the four muscles and the ligaments that attach these muscles to the bone can occur …
Rotator Cuff: Muscles, Tendons, Function & Anatomy
Dec 22, 2023 · Your rotator cuff is exactly what it sounds like — a cuff of muscles and tendons that helps your shoulder and arm rotate. It also holds the bones in your shoulder together and helps you …