Understanding PTSD: Insights from the DSM-5 and Animal Models

Join Dr. Susannah Tye as we delve into the complexities of Posttraumatic Stress Disorder (PTSD) in this enlightening episode. Explore the significant changes in the DSM-5 that redefine PTSD as a "Trauma- and Stressor-Related Disorder," acknowledging its diverse effects on mood and behavior. Dr. Tye discusses the role of preclinical animal models in uncovering the neurobiological mechanisms behind trauma responses, and how this research can inform diagnosis and treatment. Gain a deeper understanding of PTSD's far-reaching impact and the importance of integrating developmental perspectives in future research.