Flexor Carpi Radialis

Authors
Affiliations

Doctor of Physical Therapy

B.S. in Kinesiology

Doctor of Physical Therapy

B.A. in Neuroscience

Muscle Origin Insertion Innervation Action
Flexor carpi radialis

Origin

Medial epicondyle of Humerus

Insertion

  • Base of 2nd metacarpal
  • Anatomical variations include base of 3rd metacarpal

Innervation

Median N. (C6, C7)

Action

  • Wrist: Flexion, Radial deviation
  • Can assist with elbow flexion and forearm pronation (biomech)

Notes

1.
Gilroy AM, MacPherson BR, Wikenheiser JC, Voll MM, Wesker K, Schünke M, eds. Atlas of Anatomy. 4th ed. Thieme; 2020.

Citation

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