Origin
Medial epicondyle of the humerus
Insertion
Bases of the second and third metacarpals
Actions
- Flexion of the wrist joint
- Abduction of the wrist joint
Innervation
- Median nerve (C6-C7)
Blood Supply
- Radial artery
- Posterior branch of the ulnar recurrent artery
Would you like to learn more about the flexor carpi radialis muscle? Then check out the flexor carpi radialis muscle article and video by clicking the link below: Flexor Carpi Radialis Muscle Anatomy
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