ABSTRACT
In Chapter 16, readers learn how virtual reality (VR) can assist the treatment of posttraumatic stress disorder (PTSD). Various factors are reviewed that predispose someone to developing PTSD. The chapter presents an overview of PTSD and PTSD treatment using a comprehensive model of anxiety (presented in Chapter 2) that incorporates triggers, sensations, common fears and thoughts, and fear-based actions. Virtual reality therapy (VRT) for PTSD may include using immersive VR to create a sense of safety, to help clients learn or practice self-calming, grounding, distress tolerance, relaxation, or mindfulness skills. These skills are explained in more detail in Chapter 3. VR can be used to provide controlled exposure known as virtual reality exposure therapy (VRET). Details of VRET are discussed in Chapter 4. The latter portion of the chapter addresses treating the triggers, sensation, common fears, and fear-based actions common to PTSD and how VR can help. Potential treatment challenges are addressed. A case example illustrates therapy for PTSD post-automobile accident. Research support for VRET for PTSD is summarized.
