The temporal bone consists of a pair of bones that help make up the skull. They protect the temporal lobe of the brain and surround the ear canal. Many cranial nerves and blood vessels pass ...

Your facial nerve goes through your temporal bone and emerges from your stylomastoid foramen. The facial nerve has four primary functions. The first function is to provide motor instructions to ...

These fibers combine in the pons and exit the skull via the internal acoustic meatus in the temporal bone. The glossopharyngeal nerve possesses both motor and sensory functions. The sensory ...

The hypoglossal nerve is also known as the 12th cranial ... This muscle arises from the temporal bone and attaches to the side of your tongue. This muscle moves the tongue up and down and pulls ...

Temporal bone defects, including conditions known as ... the middle and inner ear and supporting the temple. In addition, nerves and blood vessels leading to the brain traverse the bones.

This is in a cavity in the dura mater, concealing a depression on the anterior surface of the petrous part of the temporal bone. Herpes zoster infection of the trigeminal nerve (shingles) causes pain ...

Tumors of the endolymphatic sac are locally invasive neoplasms arising in the temporal bone that can cause hearing loss, tinnitus, vertigo, aural fullness, and facial-nerve dysfunction.

A glomus jugulare tumor is a tumor within the skull cavity. The area of the skull affected by this type of tumor is called the jugular foramen. The jugular foramen is on the temporal bone.

Medically reviewed by Brigid Dwyer, MD Temple headaches refer to pain in the temple area. However, the pain is caused by other headaches and conditions, such as tension headaches, migraines, temporal ...

It converts the vibrations from the middle ear into nerve impulses which then travel to the brain. The inner ear also has a number of fluid filled cavities which help us to balance. The bone that ...