Main nerves of the head and neck
Learning objectives
After completing this study unit you will be able to:
- Identify the main nerves of the head and neck.
- Learn the main branches of those nerves and which areas they supply.
Watch video
The head and neck are supplied by the two major sources:
-
Cranial nerves I-XII, which originate from the brainstem and spinal cord, and supply the majority of the structures of the head.
- Cervical plexus (C1-C5), formed by the anterior (ventral) rami of the upper five cervical spinal nerves. The motor and sensory branches of this plexus supply the majority of the structures of the neck.
This video tutorial will help you learn the main nerves of the head and neck:
Take a quiz
Solidify your knowledge and resolve any potential weak spots with our quiz:
For a broader topic focus, try out this fully customizable quiz:
Browse atlas
Review the major nerves of the head and neck with our atlas galleries:
Summary
Cranial nerves I-XII |
Nerves: Olfactory, optic, oculomotor, trochlear, trigeminal, abducent, facial, vestibulocochlear, glossopharyngeal, vagus, accessory, and hypoglossal nerves Supply area: Skin, muscles, and organs of the head; some muscles and organs of the neck; parts of thoracic and abdominal viscera. |
Cervical plexus (C1-C5) | Motor and sensory branches to supply the majority of the muscles, organs, and skin of the neck; and parts of thoracic viscera. |
Well done!
Related articles
Continue your learning
Register now and grab your free ultimate anatomy study guide!