Subscapularis: Origin, insertion, action, innervation | Kenhub
Nov 3, 2023 · Subscapularis is a triangular shoulder muscle located in the subscapular fossa of scapula. Attaching between the scapula and the proximal humerus, it is one of the four …
Subscapularis - Physiopedia
The term "subscapularis" means under (sub) the scapula (wingbone). It is the largest, strongest part of the four rotator cuff muscles, the other three are the supraspinatus, infraspinatus and …
Subscapularis muscle - Wikipedia
The subscapularis is a large triangular muscle which fills the subscapular fossa and inserts into the lesser tubercle of the humerus and the front of the capsule of the shoulder-joint.
4 Effective Subscapularis Stretches and Exercises
Jan 5, 2025 · The subscapularis is one of four muscles that make up the rotator cuff. The main function of all rotator cuff muscles is to stabilize the humerus (ball) in the glenoid fossa …
Subscapularis Muscle | Complete Anatomy - Elsevier
The subscapularis muscle medially rotates the arm at the glenohumeral (shoulder) joint. It is one of the four rotator cuff (SITS) muscles, the other three being the supraspinatus, infraspinatus, …
Subscapularis Tear - AOA Orthopedic Specialists
One of four muscles that make up the rotator cuff, the Subscapularis muscle originates at the subscapular fossa and inserts onto the lesser tubercle of the humerus. The largest and …
Subscapularis Anatomy — OrthopaedicPrinciples.com
It acts as a dynamic stabilizer of the humeral head and aids in lifting across the chest. The main function of the subscapularis muscle is to adjust and rotate the arm medially or internally.