The facial nerve is the seventh of the twelve cranial nerves and operates out of your brainstem. Your facial nerve is responsible for making facial expressions, and it stimulates the sensors in ...

The hypoglossal nerve is one of the 12 cranial nerves arising from the brain.It's a paired nerve, and you have two — left and right. Together, the two hypoglossal nerves control the muscles of ...

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 ...

Vagus nerve (the Xth cranial nerve shown in blue here) projects from the nucleus ambiguous in the brainstem, down to organs in the chest and abdomen. Source: Henry Vandyke Carter, ...

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.

That’s because jolting the vagus nerve — the longest cranial nerve in the body — can help regulate brain activity, reduce inflammation and calm the nervous system. 5.

Patients with a small cranial nerve tumor that can cause hearing loss, vertigo, imbalance and ringing in the ears have typically been watched rather than proactively treated, as the risks of early ...

Small cranial nerve tumors that can cause hearing loss, vertigo and ringing in the ears are often watched rather than treated, but a new study is set to change how the tumors, called vestibular ...