A monocular apparatus and method is disclosed for selectively stimulating cortical brain activity of a patient with hemispheric brain differences using light and/or sound includes exposing a patient to one or more lights (12) placed in close proximity to a patient's eyes (20, 30) wherein the one or more of lights (12) selectively stimulate the non-dominant eye (30) connected to the non-dominant cerebral hemisphere. The present invention may be of particular use for a patient diagnosed with brain injury and/or a brain dysfunction, such as cognitive, seizure, mood, panic, dissociative, or learning disorder.
APPARATUS AND METHOD FOR CHANGING CRITICAL BRAIN ACTIVITY USING LIGHT AND SOUND