The radial nerve runs down the underside of your arm and controls the movement of the triceps muscle, which is located at the back of the upper arm. The radial nerve is responsible for extending ...

A radial nerve injury refers to damage to the nerve in the upper arm. This nerve controls the triceps muscle. It also helps extend the wrist and fingers and provides sensation in part of the hand.

Your radial nerve starts in your neck and runs down your arm. It controls the movement of the muscle in your upper arm, called the tricep. The radial tunnel is an area below your elbow.

The radial tunnel is a passageway of bone and muscle that runs along the upper part of the forearm. The radial nerve runs through the radial tunnel. It enables the movement of the wrists and ...

The brachioradialis is a large forearm muscle that helps bend the elbow, especially when the hand is in a neutral position, like holding a cup. Controlled by the radial nerve, it also assists with ...

Radial nerve palsy is caused by injury to the nerve ... Motor neuropathy is damage to nerves that control the muscles you consciously use, such as those involved in walking, talking, sitting ...

See related research article by Alsubhi and colleagues on page 1367 and at www.cmaj.ca/lookup/doi/10.1503/cmaj.110272. Isolated radial nerve palsy in the newborn is ...