The extrinsic muscles are located in the anterior and posterior compartments of the forearm. They control crude movements and produce a forceful grip. The muscles in the anterior compartment of the forearm are organised into three layers: Superficial: flexor …
THE BRACHIAL PLEXUS The brachial plexus is a network of nerve fibres that supplies the skin and musculature of the upper limb. It begins in the root of the neck, passes through the axilla, and …
The intrinsic muscles of the hand are located within the hand itself. They are responsible for the fine motor functions of the hand. Thenar Muscles The thenar muscles are three short muscles …
Bones Of the Hand The hand is composed of many different bones, muscles, and ligaments that allow for a large amount of movement and dexterity. There are 3 major types of …
