VR is used in treating PTSD in what way?

• A. Diagnostic imaging
• B. Surgical simulation
• C. Medication management
• D. Exposure therapy

Answer: (D)

Virtual reality in PTSD treatment is used to deliver exposure therapy in an immersive, controllable way. By gradually and safely exposing patients to trauma-related cues within a realistic but controlled VR environment, fear responses can be reprocessed and avoidance behaviors reduced. The therapy can be tailored to the individual’s memories, with adjustable intensity, duration, and context, helping patients progress at their own pace and monitor responses in real time. This repeated, graded exposure promotes extinction of fear and a decrease in PTSD symptoms. The other options don’t fit because diagnostic imaging is for assessment, surgical simulation is for training clinicians, and medication management involves pharmacological treatment rather than VR-based therapy.