Title: Identify the origin, insertion, action(s), and innervation (nerve) of each upper extremity muscle.
Course: Physical/Occupational Therapy II (14060-II) > Section: Identifying Anatomy of the Lower Extremity

Identification should include

- shoulder
  - trapezius
  - rhomboid major
  - rhomboid minor
  - supraspinatus
  - infraspinatus
  - teres major
  - teres minor
  - subscapularis
  - levator scapulae
  - pectoralis minor
  - serratus anterior
  - pectoralis major
  - deltoid
  - latissimus dorsi
  - coracobrachialis

- elbow
  - biceps brachii
  - brachialis
  - brachioradialis
  - triceps brachii
  - anconeus
  - supinator
  - pronator teres
  - pronator quadratus

- wrist
  - palmaris longus
  - flexor carpi radialis
  - flexor carpi ulnaris
  - extensor carpi radialis longus
  - extensor carpi radialis brevis
  - extensor carpi ulnaris

- fingers
  - flexor digitorum superficialis
  - flexor digitorum profundus
  - extensor digitorum
  - extensor indicis
  - extensor digiti minimi
  - abductor digiti minimi
  - dorsal interossei
  - palmar interossei
  - lumbricalis
  - opponens digiti minimi
  - flexor digiti minimi
  - palmaris brevis

- thumb
  - flexor pollicis longus
  - extensor pollicis longus
  - extensor pollicis brevis
  - abductor pollicis longus
  - opponens pollicis
  - flexor pollicis brevis
  - abductor pollicis
  - abductor pollicis brevis.

Process/Skill Questions:

- What muscles in the upper extremity are responsible for helping a person move from sitting to standing?
- What muscles make up the rotator cuff?