11. The vestibulocochlear nerve has two components, the auditory and vestibular portions. 12. Each rhombomere eventually gives rise to one or more vestibular neuron types. 13. In rare cases, hyperacusis may be caused by a vestibular disorder. 14. The occupant s proprioceptors and vestibular system sense this motion. 15. The vestibular system consists of the otolith organs and the semicircular canals. 16. Otolithic function can also be compromised after unilateral vestibular neurectomy. 17. Several vestibular response changes were noted during the early period in weightlessness. 18. Data acquisition consisted of ECG, body temperature, and vestibular activity. 19. The vestibular apparatus also detects spatial orientation with respect to visual input. 20. It is a chronic inflammation of the lesser vestibular mucosa.
