How do the cochlea and the vestibular nerve differ?

The cochlear nerve carries auditory sensory information from the cochlea of the inner ear directly to the brain. The other portion of the vestibulocochlear nerve is the vestibular nerve, which carries spatial orientation information to the brain from the semicircular canals, also known as semicircular ducts.Click to see full answer. Similarly, what is the difference in the functions of the auditory and the vestibular systems?The vestibular system, which is not auditory, detects linear acceleration and angular acceleration and deceleration. Both the auditory system and vestibular system use hair cells as their receptors. Auditory stimuli are sound waves. This activates the receptors, which send their auditory neural signals to the brain.Additionally, what happens if the Vestibulocochlear nerve is damaged? The vestibulocochlear nerve is responsible for both hearing and balance and brings information from the inner ear to the brain. Problems with the vestibulocochlear nerve can result in vertigo, vomiting, ringing in the ears, a false sense of motion, motion sickness, or even hearing loss. Then, what does the vestibular nerve do? In humans the vestibular nerve transmits sensory information transmitted by vestibular hair cells located in the two otolith organs (the utricle and the saccule) and the three semicircular canals via the vestibular ganglion. Information from the otolith organs reflects gravity and linear accelerations of the head.What happens if the cochlea is damaged?Cochlear Damage means that all or part of your inner ear has been hurt. Damage to the cochlea typically causes permanent hearing loss. This is called sensorineural hearing loss (SNHL). Noise-induced hearing loss, or NIHL, occurs when your ears are exposed to overly loud sounds.