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 teres minor …

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 muscles of the rotator …

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.

Nov 19, 2025 · The subscapularis is a crucial muscle in your shoulder that forms part of the rotator cuff. Located underneath your shoulder blade, it helps you rotate your arm inward and maintain shoulder …

The largest and strongest of the rotator cuff muscles, the Subscapularis muscle consists of 60% tendon and 40% muscle. The Subscapularis muscle turns the arm inward and allows one to lift and rotate …

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.

The subscapularis muscle is a large, triangular muscle that plays a vital role in shoulder movement and stability. As one of the four rotator cuff muscles, it functions primarily in the internal rotation of the …

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, and teres …

What is the Subscapularis Muscle? The subscapularis is a broad anterior shoulder muscle. It is also a prominent rotator cuff muscle. It is involved in stabilising the head of the humerus. The action of this …

Mar 22, 2024 · The Subscapularis muscle is located in the anterior (front) part of the shoulder blade, filling the subscapular fossa. It is situated beneath the scapula, between the scapula and the rib …