Shoulder Anatomy Rotator Cuff

The joint where the upper bone humerus of the arm meets the shoulder scapula and acromion process is called the rotator cuff. 3d anatomy tutorial on the rotator cuff using the free online anatomy browser biodigital human.

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Anatomy of rotator cuff the subscapularis arises from the anterior aspect of the scapula and attaches over much of the lesser tuberosity.

Shoulder anatomy rotator cuff. In this video i talk about the anatomy of the rotator cuff in relation to their function as well as. 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.

The rotator cuff refers to a group of four tendons and muscles that form a cuff to stabilize the shoulder joint and keep the arm in the shoulder socket while allowing it to move in different directions. The rotator cuff. To better understand what is happening inside your rotator cuff it is helpful to understand the different parts of the shoulder.

The shoulder joint is stable because of the rotator cuff but it is also relatively weak. The rotator cuff is a group of four muscles that hold your upper arm in place in your shoulder. It is innervated by the upper and lower subscapular nerves.

The head of your upper arm bone also. It helps you make all the motions of your arm and shoulder. Yeah a common source of shoulder pain is often related to the rotator cuff and youll come across something called impingement syndrome so this is where or shoulder impingement so the name quite suggests the cause of the pain so you get impingement of the tendons as they run under this subacromial space.

The rotator cuff is the most vulnerable part of the shoulder and is where most shoulder injuries occur.

Rotator Cuff Tears Non Surgical Management With Exercise