Radial Nerve Overview | Branches & Functions

The video tutorial provides a comprehensive overview of the radial nerve, detailing its origin from the brachial plexus and its path through the posterior brachium and forearm. It explains the sensory and motor functions of the radial nerve's branches, including the superficial and deep radial nerves, and their roles in innervating muscles such as the triceps brachii, anconeus, brachioradialis, and various extensors. The tutorial also covers the transition of the deep radial nerve into the posterior interosseous nerve and its significance in forearm muscle innervation.

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