Research is ongoing to determine what about PTSD?

• A. The causes, prevention, and optimal treatments
• B. The role of genetics in PTSD is the sole determinant
• C. Only pharmacological approaches are effective
• D. PTSD cannot be treated

Answer: (A)

Research on PTSD is focused on understanding what causes the condition, how to prevent it, and which treatments work best. After trauma, not everyone develops PTSD, which means biology, psychology, and social factors all shape risk and recovery. By studying causes, researchers aim to uncover mechanisms and identify who is most at risk. Prevention research looks at early interventions and resilience-building to reduce the chance of PTSD developing after trauma. When it comes to treatment, the goal is to find approaches that help across diverse individuals, including evidence-based psychotherapies like trauma-focused therapies and, when appropriate, medications, often in combination. This broad view—causes, prevention, and effective treatments—best reflects the ongoing scope of PTSD research. The other statements are too narrow: genetics influence risk but do not determine fate; pharmacological approaches are helpful but not the only or universal solution; and PTSD can be treated with established therapies.