Vestibular Nerve: The vestibular nerve transmits signals from the inner ear to the brain, helping maintain balance and spatial orientation. Injuries & Illnesses: Vestibular disorders, vertigo, labyrinthitis, vestibular neuritis. Specialists: Neurologists, ENT specialists, audiologists, physical therapists specializing in vestibular rehabilitation. Procedures & Therapies: Vestibular rehabilitation therapy, canalith repositioning maneuvers, medications.