Brachial Plexus is a network of nerves in the shoulder which is responsible for sensory and motor activity of the upper extremity. It is covered by the axillary sheath which is an extension of prevertebral fascia. Brachial plexus includes Roots, Trunks, Divisions, Cords and Branches. We can remember these from the mnemonic RT (Arti) Drinks …
Brachial Plexus
In the brachial plexus, branches are given from the Roots, Upper trunk, Lateral cord, Medial cord and the Posterior cord. Overwhelmed already? Don’t worry, this popular mnemonic will help you remember the Branches quite easily. Branches from the Roots: Dorsal Scapular Nerve (C5) Long Thoracic nerve of Bell/ Nerve to Serratus anterior (C5 C6 C7)- …
Mnemonic to remember branches of Brachial Plexus Read More »