• Medial epicondyle of the humerus


  • Base of the 5th metacarpal
  • Pisiform and hook of hamate


  • Flexion of the wrist
  • Ulnar deviation (adduction) of the wrist


  • Ulnar nerve

Daily uses

  • Pulling rope towards you

How can I stretch it?

How can I strengthen it?

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Extensor Carpi Ulnaris

The Extensor Carpi Ulnaris muscle is a powerful wrist extensor and except for the flexor carpi ulnaris is the only muscle involved in wrist adduction.

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