by Answerbag Staff on February 6th, 2010

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What is the inner ear mainly used for?

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  • by Elaine Riot on February 6th, 2010

    Answerbag Experts

    Great Answer

    Professionally Researched. (What's this?)

    The inner ear, sometimes called the labyrinth of the ear, is considered the most complex structure of our auditory system.

    Structure

    The inner ear is made up of three interrelated structures--the cochlea (spiral tube), three semicircular canals and the vestibule (labyrinth), according to Encyclopedia Britannica.

    Hearing

    According to Medicine Net, the cochlea is directly responsible for hearing. The cochlea features nerves that convert energy vibrations in the inner ear fluid into nerve impulses. The impulses are then transmitted to the brain.

    Balance

    The vestibule and semicircular canals help to maintain your balance. According to Medicine Net, the vestibule contains the saccule and utricle, two structures vital to maintaining equilibrium and balance.

    Abnormalities

    Abnormal vestibular signals cause the body to try to compensate by making adjustments in posture and eye movement. Such abnormalities can result in vertigo, vision disturbance, hearing loss and muscle and joint pain, according to The Dizzy Lounge.

    Vestibular Disorders

    Vestibular disorders include Meniere's disease, autoimmune inner ear disease, labyrinthitis, and acoustic neuroma, among others, according to The Dizzy Lounge.

    Source:

    Medicine Net: Hearing and Balance Anatomy

    Encyclopedia Britannica

    The Dizzy Lounge: Causes

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  • by Retired From The Internet on July 26th, 2010

    Retired From The Internet

    Sexual intercourse.

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