Anatomy of Addiction: How Heroin and Opioids Hijack the Brain

NHPR - As a guest on NPR's "Morning Edition," Seddon Savage, adjunct associate professor of anesthesiology and director of the Dartmouth Center on Addiction Recovery and Education, explains how people can become psychologically and physically dependent on opioids. (Picked up by NHPR, Alabama Public Radio, North Country Public Radio, Texas Public Radio, and many more.)