Posttraumatic stress disorder (PTSD) caused by traumatic military experiences is associated with feelings of anxiety, anger, sadness and/or guilt. New Penn State research suggests PTSD symptoms can also increase risks for academic difficulties. In the new study, Dr. Steffany Fredman, assistant professor of human development and family studies explored the process by which PTSD symptoms may contribute to academic problems in student veterans. "Many of these former service members are experiencing posttraumatic stress symptoms secondary to their military service, and these symptoms are associated with academic difficulties," Fredman explained. "There's an extensive literature demonstrating that PTSD symptoms can cause disruptions…