Radial Nerve Diagram. It sits underneath the muscles which move your forearm and wrist. The superficial branch continues distally and arises superficially between the brachioradialis tendon and the extensor carpi radialis longus tendon within the mid forearm.
In the upper arm the radial nerve wraps around the back side of the humerus bone. The radial nerve is the largest branch of the brachial plexus arising from the posterior cord and the fifth sixth seventh and eighth cervical roots with occasional contribution from the first thoracic root grays anatomy 1995. T1 t12 is the upper backrib cage area and.
Smartdraw includes 1000s of professional healthcare and anatomy chart templates that you can modify and make your own.
The radial nerve is the largest branch of the brachial plexus arising from the posterior cord and the fifth sixth seventh and eighth cervical roots with occasional contribution from the first thoracic root grays anatomy 1995. T1 t12 is the upper backrib cage area and. Smartdraw includes 1000s of professional healthcare and anatomy chart templates that you can modify and make your own. On the chart below you will see 4 columns vertebral level nerve root innervation and possible symptoms.