The Cranial Nerves song covers the 12 pairs of cranial nerves and their functions and is used by medical students the world over to help them learn the cranial nerves. Students use the lyric sheet and ...

A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.

Medically reviewed by Brigid Dwyer, MD Key Takeaways The 12 cranial nerves can be injured during head injuries, leading to symptoms like pain and weakness.Cranial nerve damage symptoms might appear ...

This article discusses how the cranial nerves work as components of the peripheral nervous system; these are special nerves associated with the brain. This is a Self-assessment article and comes with ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 118, No. 45 (November 9, 2021), pp. 1-3 (3 pages) Drainage of interstitial fluid and solutes from the brainstem ...

A paralyzed man with a spinal cord injury to the C7 vertebrae is able to move his fingers again. Surgeons at Washington University School of Medicine rerouted working nerves in the patient's upper ...