Last reviewed dd mmm yyyy. Last edited dd mmm yyyy
Abductor digiti minimi is one of the intrinsic hand muscles.
It arises from three contiguous sites:
It inserts into the following structures:
The action of abductor digiti minimi is to abduct the little finger at the metacarpophalangeal joint.
It is innervated by the deep branch of the ulnar nerve.
Add information to this page that would be handy to have on hand during a consultation, such as a web address or phone number. This information will always be displayed when you visit this page