Brainstem auditory evoked potentials (BAEPs)
Brain stem signal detection and interpretation
Using audio impulses to assess the performance of the central nervous system
What are evoked potentials?
This is done by playing a series of clicks lasting a few minutes through a set of headphones. Your consultant will use this information to assess the performance of your auditory nerve and brainstem function.
The whole test takes between 45 minutes and an hour.
Need to know
-
What happens icon plus
Your consultant will explain every aspect of the test to you and will be able to answer any questions you may have. After taking details of your medical history, several small electrodes will be attached to your head using a sticky conductive paste. A set of headphones will be placed over your ears and you will hear a series of clicking noises lasting for just a few minutes. The electrodes are taken off using warm water. Any paste left in your hair can be easily washed out. There have been no reported side effects from this pain-free test. -
How to prepare icon plus
No special preparation is needed for the test. However, do not apply any hair wax, gel, or hairspray to your hair, and avoid wearing unnecessary accessories such as bulky earrings. -
After the tests icon plus
The results of your brainstem auditory evoked potential test will be analysed by your consultant who will be able to explain the test results to you.
Our consultants
Our consultant work closely with our experienced neurophysiology team who will help conduct the tests.
Our locations
From complex neurosurgery to diagnostic test and neurophysiology procedures, we provide exceptional care across our network of hospitals, outpatient centres and specialist clinics.
-
The Wellington Hospital
Wellington Place
St John's Wood
London NW8 9LE
-
Chelsea Outpatients
272 & 280 Kings Road
London SW3 5AW
-
The Harley Street Clinic
35 Weymouth Street
London W1G 8BJ
-
The Lister Hospital
Chelsea Bridge Road
London
SW1W 8RH
-
Chiswick Medical Centre
Bond House
347-353 Chiswick High Road
London W4 4HS
-
The Princess Grace Hospital
42-52 Nottingham Place
London W1U 5NY
-
Platinum Medical Centre
15 - 17 Lodge Road
London
NW8 7JA
-
London Bridge Hospital
27 Tooley Street
London
SE1 2PR
-
HCA UK at The Wilmslow Hospital
52-54 Alderley Road
Wilmslow
Cheshire SK9 1NY
Book an appointment
Our team can help with any enquiries or you can make an appointment with one of our experienced consultants.
Call us today
020 7079 4344