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 …

Nov 3, 2023 · 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 …

Dec 10, 2025 · The brachioradialis is a strong forearm muscle that helps you bend your elbow. Learn about its anatomy, function, injuries, and rehabilitation.

Aug 21, 2025 · What is brachioradialis? 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 …

Explore the brachioradialis muscle's origin, insertion, action, innervation, and arterial supply in human anatomy.

Jan 30, 2024 · The brachioradialis arises with the extensor carpi radialis longus muscle from the lateral humeral supracondylar ridge. The brachioradialis is 1 of 7 muscles in the forearm's superficial layer …

Apr 8, 2024 · The brachioradialis is a muscle within the superficial compartment of the posterior forearm. The medial edge of the brachioradialis forms the lateral border of the cubital fossa.

Dec 2, 2025 · The Brachioradialis is one of the most recognizable muscles of the forearm — that clean ridge that pops during a hammer curl, a handshake, or an arm-wrestling match.

Functionally, the brachioradialis primarily acts as an elbow flexor, especially effective when the forearm is in a neutral (thumb-up) position. It also helps stabilize the forearm during elbow flexion.

Nov 11, 2025 · Brachioradialis muscle is a flexor at the elbow and works with biceps brachii and brachialis muscles. It is located in the superficial layer of the posterior compartment of the forearm …