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1. www.nhs.uk › conditions › electroencephalogramElectroencephalogram (EEG) - NHS

   www.nhs.uk › conditions › electroencephalogram

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   A sleep EEG is carried out while you're asleep. It may be used if a routine EEG does not give enough information, or to test for sleep disorders. In some cases, you may be asked to stay awake the night before the test to help ensure you can sleep while it's carried out.

2. www.cht.nhs.uk › sleep-deprived-eegSleep deprived EEG - Adult (no sedation) - CHFT

   www.cht.nhs.uk › sleep-deprived-eeg

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   A sleep EEG (electro-encephalogram) is the recording of electrical activity produced by the brain whilst you sleep. It will help your doctor in making a diagnosis. A sleep EEG is useful as it obtains different information to the routine EEG, as brainwave patterns change during sleep.

3. Videos

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4. www.imperial.nhs.uk › - › mediaNeurophysiology Department Your Sleep Deprived EEG test

   www.imperial.nhs.uk › - › media

   A sleep-deprived EEG is the recording of the brain activity following a period of no sleep. The night before your appointment you’ll limit your sleep (more details below), and then come to the Neurophysiology Department in the morning.

5. www.hey.nhs.uk › patient-leaflet › 32302Sleep Deprived Electroencephalogram (EEG) Adults | Hull ...

   www.hey.nhs.uk › patient-leaflet › 32302

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   Feb 2, 2024 · What is a sleep deprived EEG? A sleep deprived EEG will be performed by a clinical physiologist. EEG is the abbreviation of electroencephalogram, which is the recording of electrical activity produced by the brain.

6. www.thewaltoncentre.nhs.uk › patient-leafletsSleep Deprived EEG (Electroencephalogram) Patient - Walton Centre

   www.thewaltoncentre.nhs.uk › patient-leaflets

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   An EEG is used to investigate a number of different conditions, most commonly being blackouts or seizures. A sleep deprived EEG is a recording of your brain waves following a period of no sleep and may provide the doctors with additional infor- mation.

7. www.dchft.nhs.uk › 2021 › 02Sleep Deprived EEG for Adults - dchft.nhs.uk

   www.dchft.nhs.uk › 2021 › 02

   What are the benefits of a sleep-deprived EEG ? Going without sleep mildly stresses the brain, and so recording the EEG after sleep deprivation may give added diagnostic information. Also, if you are able to fall asleep during the test, extra information may be gained from your brainwaves in sleep. What are the risks of sleep deprivation?

8. People also ask

   What is a sleep EEG examination?

   • What is an EEG examination? A sleep EEG (electro-encephalogram) is the recording of electrical activity produced by the brain whilst you sleep. It will help your doctor in making a diagnosis. A sleep EEG is useful as it obtains different information to the routine EEG, as brainwave patterns change during sleep.

   Sleep deprived EEG - Adult (no sedation) - CHFT - cht.nhs.uk

   www.cht.nhs.uk/services/clinical-services/neurophysiology/sleep-deprived-eeg

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   What is a sleep deprived EEG test?

   • What is a sleep-deprived EEG test? An EEG (electroencephalogram) is a test that records the electrical activity of the brain. The nerve cells in the brain produce tiny electrical signals and these signals (also called brain waves) can be recorded via electrodes (small disks) placed on the scalp.

   Neurophysiology Department Your Sleep Deprived EEG test

   www.imperial.nhs.uk/-/media/website/patient-information-leaflets/neurology/clinical-neurophysiology/your-sleep-deprived-eeg-test.pdf

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   How long does a sleep deprived EEG last?

   • • A sleep-deprived EEG can last for about 11⁄2 - 2 hours. • The physiologist will explain the test. We usually do a video recording during the test. This will provide additional information for the reporting doctor in the event that you have a seizure or episode during the test.

   Neurophysiology Department Your Sleep Deprived EEG test

   www.imperial.nhs.uk/-/media/website/patient-information-leaflets/neurology/clinical-neurophysiology/your-sleep-deprived-eeg-test.pdf

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   Should I have a sleep-deprived EEG?

   • In most cases, your doctor will have requested you to have a sleep-deprived EEG if you have had a routine EEG that was either normal or revealed some suspicious non-specific electrical activity. A sleep-deprived EEG can provide doctors with additional information on the EEG whilst you are tired or if you enter sleep during the recording.

   Neurophysiology Department Your Sleep Deprived EEG test

   www.imperial.nhs.uk/-/media/website/patient-information-leaflets/neurology/clinical-neurophysiology/your-sleep-deprived-eeg-test.pdf

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   Why do I need a sleep EEG?

   • It will help your doctor in making a diagnosis. A sleep EEG is useful as it obtains different information to the routine EEG, as brainwave patterns change during sleep. The appointment takes approximately two hours and the results will be sent to the referring GP/clinician and are usually available within seven days.

   Sleep deprived EEG - Adult (no sedation) - CHFT - cht.nhs.uk

   www.cht.nhs.uk/services/clinical-services/neurophysiology/sleep-deprived-eeg

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   What does a flashing light mean on a sleep EEG?

   • A flashing light may also be used to see if this affects your brain activity. A sleep EEG is carried out while you're asleep. It may be used if a routine EEG does not give enough information, or to test for sleep disorders. In some cases, you may be asked to stay awake the night before the test to help ensure you can sleep while it's carried out.

   Electroencephalogram (EEG) - NHS

   www.nhs.uk/conditions/electroencephalogram/

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9. www.lancsteachinghospitals.nhs.uk › mediaSleep deprived electroencephalogram (EEG) test

   www.lancsteachinghospitals.nhs.uk › media

   You have been referred for a sleep deprived electroencephalogram (EEG) test at the Royal Preston hospital. This leaflet will give you more information on what to expect from this test. What is a sleep deprived EEG? An EEG is a diagnostic test that is used to record the electrical activity of the brain.