Electroencephalogram (EEG)

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An electroencephalogram (EEG) is a test that detects electrical activity in your brain using small, flat metal discs (electrodes} attached to your scalp. Your brain cells communicate via electrical impulses and are active all the time, even when you're asleep. This activity shows up as wavy lines on an EEG recording. An EEG can determine changes in brain activity that may be useful in diagnosing brain disorders, especially epilepsy. An EEG may be helpful for diagnosing or treating

The following disorders:

Preparation for EEG Examination