We hear a lot about post-traumatic stress disorder (PTSD), particularly as it relates to military personnel. But what is PTSD and how can it affect people’s lives?

In this interview, University of Maryland psychiatrist Dr. Catherine Harrison-Restelli will discuss some of the signs and symptoms of PTSD as well as what we are learning about treating this complex disorder.

Do you have a question about PTSD? Send us your question via Twitter with a tweet to @mptnews with the hashtag #yourhealth. Then tune in on January 14 at 7:30 p.m. to see if we use your question on the show!