BRAIN & BEHAVIOR equips viewers with an understanding of how meth changes the brain and, consequently, behavior. 3D animations, accessible explanations, and personal accounts help viewers understand complex scientific concepts. Users learn how to better cope with the stages of meth addiction and recovery by gaining an understanding of the biological underpinnings of the high, tolerance, craving, paranoia, aggression, anhedonia, and healing. Chapter 7: Triggers Creates awareness of how our brains automatically connect the people, places, and things around us with the pleasure of the high; defines external and internal triggers.