What is the purpose of an ambulatory EEG?

The purpose of an ambulatory EEG is to evaluate the electrical activity of the brain. This type of EEG is used to record brain wave patterns over an extended period, typically while the patient goes about their daily activities. It is particularly useful for diagnosing conditions such as epilepsy, seizures, and other neurological disorders, as it captures brain activity in a more natural setting compared to a standard EEG performed in a clinical environment.

The ability to monitor brain electrical activity continuously allows healthcare providers to observe how certain triggers, such as stress or sleep, might affect brain function. This comprehensive evaluation can lead to more accurate diagnoses and informed treatment plans tailored to the patient's specific needs.