The brachioradialis (BR) muscle is a long, large, fusiform muscle on the lateral side of the forearm. It originates from the lateral distal humerus and inserts to the base of the styloid process of the radius.
Brachioradialis is a fusiform muscle located in the lateral part of the posterior forearm. Along with extensor carpi radialis brevis and extensor carpi radialis longus, it comprises the radial group of forearm muscles, which belong to the superficial layer of posterior forearm muscles.
The brachioradialis flexes the forearm at the elbow, especially when quick movement is required and when a weight is lifted during slow flexion of the forearm. The muscle is used to stabilize the elbow during rapid flexion and extension while in a midposition, such as in hammering.
The brachioradialis is a strong forearm muscle that helps you bend your elbow. Learn about its anatomy, function, injuries, and rehabilitation.
Despite being one of the 6 superficial posterior muscles of the forearm, where all the muscles act as forearm extensors, the brachioradialis works on flexing the forearm, mainly due to the orientation of its fibers.
The brachioradialis is a superficial muscle located on the posterior compartment of the forearm that forms the lateral border of the cubital fossa, a triangular depression at the anterior aspect of the elbow between the upper arm and forearm.
The brachioradialis muscle is the most superficial muscle on the radial side of the forearm. It forms the lateral side of the cubital fossa. It's often fused proximally with the brachialis. It has a thin belly that descends in the mid forearm, where its long flat tendon begins, then the tendon...