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If your child takes a regular nap, you may wish to request an appointment that coincides with nap time.You may want someone else in the car to keep him or her awake while you drive. Don't let your child sleep on the way to the appointment.For children 13 and older, keep them up until 2 a.m.For children between 5 and 12, keep them up until midnight and wake them at 6 a.m.For children between 2 and 4, keep them up at least one to two hours past their bedtime and wake them at least one to two hours earlier than normal.For children under 2 years old, wake them one to two hours earlier than usual.You know your child's sleep habits and schedule best, but here are some general guidelines:
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It is extremely important that we get your child to sleep during the EEG.Give your child's medication as prescribed unless his or her physician has directed you otherwise.Be prepared to answer questions about your child's medical history, current symptoms and medications.Your child should avoid caffeine and sugar the night before the test. This will help stabilize blood sugar levels and facilitate sleep. Make sure your child eats a meal or snack an hour or two before the test.Your child's hair should be completely dry as well. The scalp must be clean and oil free, so don't use conditioners, hairspray or other hair products. Wash your child's hair thoroughly the morning of your appointment.Plan to be with the technologist for one to two hours depending on the type of study, setup time and your child's medical needs.The test is displayed on a computer screen as well as recorded and stored in a computer file.Ī physician will analyze the recorded electrical patterns and deliver a report to your child's doctor, who will go over the results with you at a follow-up appointment.įor the test to capture brain activity during drowsiness and sleep, which can aid in diagnosis, your child may need to be temporarily sleep deprived. Wires lead from the electrodes to the EEG machine, which detects electrical impulses from the brain that create patterns. During an EEG test, we use paste to secure them to key locations on the head. Early accurate diagnosis with EEG can make more effective treatment possible.Įlectrodes are small metal discs that pick up electrical impulses.
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It can help diagnose, monitor or rule out conditions such as epilepsy, headaches, stroke, brain injury, brain tumors, sleep disorders, seizure disorders and cerebral palsy. An EEG is a test that gives important information about the health and functioning of the brain.