May 11, 2023 · The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of the upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder that worsens at night.

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. It’s a ...

Jul 21, 2023 · Your rotator cuff is made up of four muscles: the supraspinatus, infraspinatus, teres minor, and subscapularis. The muscles start on the shoulder blade (scapula) and join as tendons to form a thick covering at the top of the humerus (the bone in the upper arm).

What is a rotator cuff tear? A rotator cuff tear is an injury to your rotator cuff that can cause shoulder pain and the inability to use your arm. Your rotator cuff is a group of muscles and tendons in your shoulder. They help you lift and move your arms away from your body.

May 11, 2023 · 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 with the rotator cuff may cause weakness or pain and restrict movement. It may also cause damage to the shoulder joint. Often, tendons can be repaired.

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 move your arms and lift them overhead. Rotator cuff tears are common in professional athletes.

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 make up the rotator cuff. The four muscles are: subscapularis muscle.

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. They are also referred to as the SITS muscle, with reference to the first letter of their names ( Supraspinatus , Infraspinatus , Teres minor , and Subscapularis , respectively).

Nov 26, 2019 · The rotator cuff is a group of four muscles that hold your upper arm in place in your shoulder. It helps you make all the motions of your arm and shoulder. The head of your...

Oct 30, 2023 · In the human body, the rotator cuff is a functional anatomical unit located in the upper extremity. Its function is related to the glenohumeral joint, where the muscles of the cuff function both as the executors of the movements of the joint and the stabilization of …