Definition, Meaning & Synonyms

vestibulocochlear nerve

Noun

/ˌvɛstɪbjuˈloʊˌkoʊkliər nɜrv/

Definition

The vestibulocochlear nerve is a cranial nerve responsible for transmitting sounds and equilibrium (balance) information from the inner ear to the brain.

Examples

The vestibulocochlear nerve carries signals from the cochlea to the auditory cortex.
Damage to the vestibulocochlear nerve can lead to hearing loss or balance issues.
In a hearing test, the function of the vestibulocochlear nerve is assessed to determine auditory health.

Meaning

It plays a crucial role in hearing and balance by connecting the inner ear with the brain, allowing us to interpret sounds and maintain our sense of orientation.