Cranial nerve function varies depending on the type of nerve. Generally speaking, these nerves control your motor skills in your face and trigger sensations (tasting, smelling, hearing, feeling ...

My clinical examination strongly pointed towards a dysfunction of the 11th cranial nerve. To confirm my suspicions, we ...

Cranial neuropathies include many conditions that affect any part of the 12 cranial nerve pairs in the brain. General symptoms may include pain, weakness, and loss of function.

The trochlear nerve, also known as cranial nerve 4 (CN IV), controls the superior oblique muscle in your eye. This muscle allows you to move your eyeball down and shift your gaze from side to side.

The vagus nerve is the longest of the 12 cranial nerves. Here, learn about its anatomy, functions, and the kinds of health problems that can occur.

The trigeminal nerve is the largest of the 12 cranial nerves. Its main function is transmitting sensory information to the skin, sinuses, and mucous membranes in the face.