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  1. Diagnose Obstructive Sleep Apnoea With Private Home Sleep Study. Get Results In 2 Days. No Appointment And Overnight Stay At Sleep Clinic Needed. WatchPAT Home Sleep Study Device

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  1. 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.

    • Routine EEG
    • Sleep EEG Or Sleep-Deprived EEG
    • Ambulatory EEG
    • Video Telemetry
    • Invasive Eeg-Telemetry

    A routine EEG recording lasts for about 20 to 40 minutes. During the test, you'll be asked to rest quietly. You will usually be asked to open or close your eyes from time to time. In most cases, you'll also be asked to breathe in and out deeply (called hyperventilation) for a few minutes. A flashing light may also be used to see if this affects you...

    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. This is called a sleep-deprived EEG.

    An ambulatory EEG is where brain activity is recorded throughout the day and night over a period of one or more days. The electrodes will be attached to a small portable EEG recorder that can be clipped onto your clothing. You can continue with most of your normal daily activities while the recording is being taken, although you'll need to avoid ge...

    Video telemetry, also called video EEG, is a special type of EEG where you're filmed while an EEG recording is taken. This can help provide more information about your brain activity. The test is usually carried out over a few days while staying in a purpose-built hospital suite. The EEG signals are transmitted wirelessly to a computer. The video i...

    This EEG is not common, but it may be used to check if surgery is possible for some people with more complex epilepsy. It involves surgery to place electrodes directly on the brain to find out exactly where the seizures are coming from.

  2. Sep 6, 2024 · An EEG is a noninvasive brainwave test that is used to evaluate and diagnose epilepsy, sleep disorders, and changes in consciousness. Sometimes EEG is necessary to help distinguish epilepsy from conditions that may have similar symptoms, such as movement disorders or migraine.

  3. Feb 2, 2024 · 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. It can help to explain fits or seizures and is a tool to help your doctor in making a diagnosis.

  4. It is a painless and harmless test that can be carried out on patients of any age. There are a number of reasons your doctor may have referred you for an EEG including seizures, learning disorders, dizziness, staring episodes, memory problems or sleep disturbances.

  5. 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.

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  7. Having a sleep EEG You are coming to hospital for a Sleep EEG test. An EEG records your brain waves. This helps the doctors work out how to look after you. You might need to take some medicine to make you sleepy. You will have this test while you are awake and then asleep. We will clean small areas of your head then fix some silver discs with

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