VNG (Video Nystagmography), VHIT (Video Head Impulse Test), Rotation Chair Test, Dix Hallpike Maneuver, Fukuda Stepping Test and Vertigo Chair Treatment.
A cochlear implant is a small electronic device that electrically stimulates the cochlear nerve (nerve for hearing). The implant has external and internal parts. The external part sits behind the ear. It picks up sounds with a microphone. It then processes the sound and transmits it to the internal part of the implant.