SCIENCE STUDIO: Stress and the Brain

Keith & Russ talk to Lawrence Reagan, a stress neurologist with the University of South Carolina School of Medicine, Department of Pharmacology, Physiology, and Neuroscience.  Reagan talks about how stress affects the brain, with an emphasis on Post-Traumatic Stress Disorder and the connections between obesity & depression.  http://ppn.med.sc.edu/lreagan.asp

Aired Nov. 25, 2012.