Vestibular a. : Of or pertaining to a vestibule; like a vestibule.

Example:
Is a Vestibular disorder responsible for ringing in the ears?

Taxonomy
Dizziness, Vestibular Disorders Association, VEDA, vertigo, vestibular disorders, imbalance, Balance, BPPV, health professionals, Vestibular, challenges, cause dizziness, treatment, advocacy, cure, Causes of Dizziness, research, inner ear disorders.

Defination from the web:
Nonprofit organization providing support for people with head injuries and inner-ear disturbances.