`long-head` Related Article Results

Triceps Brachii is a large muscle located in the posterior region of the upper arm, characterized by its three-headed structure (lateral, medial, and long). It is the primary muscle responsible for elbow extension (straightening of the arm). The long head also passes over the shoulder joint, contributing to shoulder movements. Anatomical Structure Morphology and Attachment Points The Triceps Brachii is a large, three-headed muscle situated in the posterior compartment of the upper arm. Its three