Anatomy over a cup of coffe #2 - Anatomy of elbow joint
Anatomy over a cup of coffe #1 - Anatomy of elbow joint
The elbow is a relatively simple hinge joint which only allows flexion and extension. The elbow joint occurs at the junction the humerus or upper arm bone, the ulna which is the larger of the two forearm bones and the radius bone.
Wonderful Post that can really reveal why many people have great pain and the mechanism of how the joint moves.