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What to Expect During Neurodiagnostic Tests

Neurodiagnostic tests are done in the Sleep Lab and Neurodiagnostic Center on the ground floor of the Main Hospital's Hanchett Building. When you arrive for your test, if you have pre-registered, please check in at the lab. If you have not pre-registered, please go to the Patient Service Center to register before coming to the lab. You need a written order with you for the test to be done. Please call the lab at 978-937-6090 if you have any questions.

Hours: Testing is done by appointment only. EEG's are usually done Tuesday through Friday and EMG's are done on Tuesday and Wednesday. An EEG takes 1 - 1 1/2 hours and an EMG takes 15 minutes to 1 hour.

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