Robert Sapolsky: Why Stress Creates Erectile Dysfunction
Channel: Greater Good Science Center
Date: 2012-03-21

Robert M. Sapolsky, Ph.D., is the John A. and Cynthia Fry Gunn Professor of Biological Sciences and a professor of neurology and neurological sciences at Stanford University. In this clip from his talk for the Science of a Meaningful Life series, Sapolsky explains why stress interferes with male sexual response.