BALANCE TESTING

 

Videonystagmography-VNG

VNG is Videonystagmography-VNG, Dominick Servedio Audiology New Yorka state of the art diagnostic evaluation that is invaluable in the assessment of balance disorders. This non evasive procedure is based on the recording of eye movements known as nystagmus. A camera placed inside a pair of goggles that the patient wears records these eye movements during a series of ocular motor and positional tasks.

VNG INSTRUCTIONS PRIOR TO TESTING