Oct 30, 2023 · The subclavius muscle is a short, triangular muscle of the thoracic wall that lies underneath the clavicle. It originates from the first rib and courses laterally to insert on the …

The subclavius is a small triangular muscle, placed between the clavicle and the first rib. [1] Along with the pectoralis major and pectoralis minor muscles, the subclavius muscle makes up the …

The subclavius helps to aid in preventing dislocation of the clavicle at the sternoclavicular joint. It also can protect the neurovascular structures beneath it in the event of a clavicular fracture. …

May 5, 2023 · Learn what is the subclavius muscle, and where it is located. Find out about its anatomy, nerve & blood supply, & functions, with diagram.

Jul 7, 2019 · The subclavius muscle is the only muscle that can compress the interscalene triangle, the costoclavicular, and the subpectoral space! I find incredibly inflamed subclavius …

Oct 7, 2022 · The subclavius is a muscle of the anterior chest wall. It is small muscle, located directly underneath the clavicle. Attachments: Originates from the junction of the 1st rib and its …

Apr 11, 2023 · A small muscle on both sides of the upper chest is the subclavius muscle. This muscle is specifically situated beneath both of the clavicle bones, which are also referred to as …

Jun 24, 2024 · The subclavius muscle is a small triangular muscle of the pectoral region which depresses the shoulder. Summary. origin: 1 st costochondral joint. insertion: subclavian …

Nov 23, 2023 · The subclavius muscle is a small triangular shaped muscle which lies interposed between the clavicle and the first rib. Interactive 3D model of the subclavius muscle and …

Muscle anatomy of the subclavius includes origin, insertion, action, innervation and vascular supply. Actions include agonists and antagonists for each movement.