The inner ear is made up of the auditory nerve -The auditory nerve is a bundle of nerve fibers that carries hearing information between the cochlea the brain. Cochlea -the inner ear, consisting of bony and membrane chambers containing fluids and the sensory cells (hair cells) that send sound from the middle ear to the auditory nerve. Damage to the sensory cells in the inner ear is the most common cause of permanent hearing loss. A parent of a deaf child might encounter the term “inner ear components” when discussing potential causes of their child’s hearing loss with a doctor or audiologist. The doctor might explain how damage to the sensory cells in the inner ear can result in permanent hearing loss for their child.
Has your child or family member been identified as deaf or hard of hearing?