Brainstem Auditory Evoked Potential BAER
 
 

Brainstem Auditory Evoked Potential (BAER)

A brainstem auditory evoked potential, also known as a brainstem auditory evoked response (BAER), uses electrodes positioned on each ear and the scalp to record the brain's response to tones or clicks. Brainwaves are evaluated to check for hearing loss and nervous system disorders. This test is commonly done on infants and children to determine hearing capability.

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