flexor digitorum profundus origin and insertion

What is Flexor digitorum profundus muscle? The fusiform muscle known as the flexor digitorum profundus can be found deep within the forearm’s anterior (flexor) compartment. It makes up the deep flexor portion of the forearm, along with the pronator quadratus and flexor pollicis longus muscles. This muscle runs from the ulna’s proximal end to the…