Coracobrachialis

Parent Structures

• Muscles of the Shoulder

Muscle Classification

• Unipennate

Proximal/Superior Attachment

• Coracoid Process

Distal/Inferior Attachment

• Shaft of the Humerus - Medial Side of the Shaft of the Humerus at it's midpiont. Between Triceps and Brachialis.

Joint Actions

• Agonist
  • Glenohumeral
    • Adduction
    • Flexion - Weakly

Nerve Innervation

• Musculocutaneous Nerve