Have you ever had an electroencephalogram (EEG), polysomnography (sleep study) or any kind of test where electrodes are slicked up with gel and stuck on your skin? 984 more words
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What is Polysomnography (PSG)?
Polysomnography is recording of the bio-physiological changes that occur during our sleep. This includes body functions from
(1) brain electroencephalography (EEG), 158 more words