You lie on a reclining chair or bed and remain still. Electrodes are placed on your scalp and on each earlobe. The earphones give off a brief click or tone. The electrodes pick up the brain's responses to these sounds and record them.
How to prepare for the test:
You may be asked to wash your hair the night before the test.
How the test will feel:
There is little discomfort.
Review Date: 4/30/2007
Reviewed By: Joseph V. Campellone, M.D., Division of Neurology, Cooper University Hospital, Camden, NJ. Review provided by VeriMed Healthcare Network.
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Cognitive Neurology, Pediatric Hearing Disorders
