
EEG (electroencephalogram) - Mayo Clinic
May 29, 2024 · An EEG records the electrical activity of the brain through electrodes put on the scalp. EEG results show changes in brain activity. This may help diagnose brain conditions such as …
Electroencephalogram (EEG): What It Is, Procedure & Results
An EEG (electroencephalogram) is a test that evaluates brain function. Healthcare providers order an EEG to diagnose brain issues like epilepsy.
Electroencephalography - Wikipedia
The recording of these signals is referred to as electrocorticography (ECoG), subdural EEG (SDE), intracranial EEG (iEEG), or stereotactic EEG (SEEG). The signal recorded from ECoG is on a …
EEG (Electroencephalogram): Uses, Procedure, Risks
Dec 8, 2025 · An electroencephalogram (EEG) detects abnormal brain waves that cause seizures. EEG uses include diagnosing epilepsy, sleep disorders, and brain tumors.
Electroencephalogram (EEG) - Johns Hopkins Medicine
An EEG is a test that detects abnormalities in your brain waves, or in the electrical activity of your brain. During an EEG, electrodes are pasted onto your scalp.
10 conditions diagnosed with an EEG test. Are You...
Jun 16, 2025 · An EEG (electroencephalogram) is a test that tracks the electrical activity in your brain using sensors called electrodes. It’s painless, non-invasive, and one of the most effective ways to …
Learning EEG
An interactive, modular course for learning how to read electroencephalograms (EEG).
The Neurology Center of Southern California
To advance health, hope and dignity in our patients and our community. The Neurology Center of Southern California is the premier neurologic medical group in North San Diego County dedicated to …
Braincare Performance Center Carlsbad | Brain Treatment Center …
BrainCare Performance Center serving Carlsbad, Oceanside, Encinitas, CA, and the surrounding areas, specializes in restoring brain health with personalized repetitive transcranial magnetic stimulation …
Electroencephalogram (EEG) - What to Expect | IU Health
An electroencephalogram (EEG) is a non-invasive test that measures and records brain activity to monitor for epilepsy, seizures or other events.