The 2-hour digital EEG with video monitoring is a specialized diagnostic tool used to assess brain activity for an extended period, typically in patients with suspected seizure disorders. This test involves the recording of electrical signals from the brain through electrodes placed on the scalp, while simultaneously recording a video of the patients physical movements. The video monitoring is especially useful for capturing visible symptoms that may accompany seizures, such as shaking, muscle twitches, or unusual behaviors. By combining the EEG with video monitoring, physicians are able to correlate brain activity with physical manifestations, improving the accuracy of the diagnosis. The extended duration of the test allows for a comprehensive assessment of brain activity, including during sleep, which can be critical for diagnosing conditions like epilepsy or sleep-related disorders. It’s a crucial tool for healthcare providers looking to determine the cause of unexplained neurological events. Video EEG is also helpful in differentiating true seizures from pseudoseizures and in patients who are feigning seizures.