One common way to diagnose epilepsy is through electroencephalography (EEG). This safe, painless test records electrical activity in the brain to identify patterns that might be associated with seizures. Keep in mind that some abnormal patterns can also occur in various conditions, not just epilepsy. To learn more about EEG, visit: https://www.epilepsy.com/diagnosis/eeg?utm_campaign=vocab&utm_source=facebook&utm_medium=social&utm_content=1756477201 | Epilepsy Foundation of America