Management Team

Brainstem auditory evoked response (BAER)

Overview

The brainstem auditory evoked response is a non-invasive test used to assess the function of auditory nerve and brainstem. It measures the electrical activity generated in response to an auditory stimulus.

  • Electrodes are placed on the scalp and ears
  • Patient listens to sounds generated in the form of clicks and tones
  • The brain activity generated in response to the sound is recorded

  • New-born screening for hearing disorders
  • Diagnosing auditory nerve damage
  • Monitoring brain stem function in comatose patients
  • Diagnosing hearing loss or deafness
  • Diagnostic tools in acoustic neuroma or multiple sclerosis
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