Neuro-Biofeedback, also known as EEG Feedback, is a non-invasive learning process that assists the brain by bringing itself and the body back into balance. Sensors, or electrodes, connected to specific sites on the head, allow brain wave patterns to be monitored on a screen. Specific areas of the brain can then be trained to permanently replace abnormal patterns with normal ones. Neuro-feedback can be an effective adjunct to the treatment of head injuries, chronic pain, coma, stroke, epilepsy, migraines, learning disabilities and clinical depression.