An EEG (electroencephalogram) is a test that evaluates brain function. Healthcare providers order an EEG to diagnose brain issues like epilepsy. What Is Electroencephalography (EEG)?
Picture of a child having an EEG. The electroencephalogram (EEG) is a measure of brain waves. It is a readily available test that provides evidence of how the brain functions over time. The EEG is used in the evaluation of brain disorders.
electroencephalogram tested, The recording produced by such an instrument is called an electroencephalogram, commonly abbreviated EEG. To record the electrical activity of the brain, 8 to 16 pairs of electrodes are attached to the scalp. An electroencephalogram (EEG) detects abnormal brain waves that cause seizures. EEG uses include diagnosing epilepsy, sleep disorders, and brain tumors. This resource explains what an electroencephalogram (ee-LEK-troh-en-SEH-fuh-loh-gram) is.
electroencephalogram tested, It also explains how to get ready for your electroencephalogram at MSK. An electroencephalogram is most often called an EEG. An electroencephalogram (EEG) is a recording of the brain's electrical activity. Metal electrodes attached to the skin on the outside of the head transform electrical activity into patterns, commonly called brain waves. An EEG (electroencephalogram) is a test that records electrical activity in your brain. You might have an EEG (electroencephalogram) to diagnose or monitor a brain condition.
The main condition it's used for is epilepsy. A healthcare professional may refer you for one if you have symptoms of epilepsy such as seizures.
