The cranial nerves are a set of twelve pairs of nerves that travel to and from the brain. Each has a different function. For example, the olfactory nerve is essential for detecting smells. The ...

12.6F: Function and physiology of the spinal nerves. Anatomy and physiology. ... We’ll explore more about both your spinal nerves and dermatomes, including a chart showing each area on the body.

The ilioinguinal nerve branches off the first lumbar nerve, which is near the lower back. It branches down the body through the second and third abdominal muscles and communicates with the ...

The recurrent laryngeal nerve (RLN) is a nerve in the neck that is important for speech. Learn more about the structure and function of the RLN.

Nerve transfer surgery has enabled 13 young adults with complete paralysis to regain movement and function in their elbows and hands, according to the largest case series of this technique in ...