Video EEG monitoring is performed to determine the type and location of a patient's seizures. It requires hospital admission for 24/7 monitoring over 3-7 days to capture 2-5 typical seizure events. Electrodes are applied to the scalp to connect the patient to monitoring equipment, and family can assist by pressing an event button during seizures. Once enough data is collected, the electrodes are removed and the patient is discharged with safety precautions and follow-up instructions.