The supraspinatus (pl.: supraspinati) is a relatively small muscle of the upper back that runs from the supraspinous fossa superior portion of the scapula (shoulder blade) to the greater tubercle of the …

Dec 5, 2022 · Supraspinatus is the most superior of the four rotator cuff muscles. It is a small triangular-shaped muscle, located on the posterior aspect of the scapula. It originates from the medial aspect of …

As part of the Rotator Cuff, supraspinatus helps to resist the gravitational forces which act on the shoulder joint to pull from the weight of the upper limb downward.

May 5, 2023 · Supraspinatus is a small triangular muscle in the upper shoulder region. It is the smallest of the 4 rotator cuff muscle, the other three being the infraspinatus, subscapularis, and teres minor.

Jan 16, 2026 · The supraspinatus muscle is a relatively small, yet significant, component of the shoulder’s complex muscular architecture. As one of the four muscles that form the rotator cuff, it …

The supraspinatus muscle abducts the arm at the glenohumeral (shoulder) joint. It is one of the four rotator cuff (SITS) muscles, the other three being the infraspinatus, teres minor and subscapularis …

Aug 28, 2023 · The supraspinatus muscle, the most superiorly located of the rotator cuff muscles, resides in the supraspinous fossa of the scapula, superior to the scapular spine.

Feb 28, 2025 · The supraspinatus muscle is one of the four muscles that make up the rotator cuff, a group of muscles and tendons that stabilize the shoulder joint and facilitate its movement.

The supraspinatus muscle is a key component of the rotator cuff, a group of muscles and tendons that stabilize the shoulder joint. Understanding its anatomy and function requires a closer look at its …

The supraspinatus is one of the four muscles of the rotator cuff and plays a crucial role in shoulder stability and movement. It is primarily responsible for initiating arm abduction and contributes …