PT Master Guide

Anconeus muscle

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In this article we will discuss about Anconeus muscle. So let’s get started.

Anconeus muscle

Anconeus muscle originates from the lateral epicondyle of humerus and gets inserted into the lateral surface of olecranon process of the ulna and superior proximal part of the ulna. It is innervated by radial nerve and blood supply is through posterior interrosseus artery and deep brachial artery. It’s main action is extension of forearm.