What is post-traumatic stress disorder (PTSD)?

What is post-traumatic stress disorder (PTSD)?

• A. PTSD is a temporary mood swing after a bad day.
• B. PTSD is a result of caffeine intake.
• C. PTSD is a pattern of biological stress responses that may develop after a stressful event or series of events.
• D. PTSD is a physical injury.

Answer: (C)

PTSD is a condition in which the body's stress response becomes dysregulated after exposure to a traumatic event or events, leading to lasting changes in how fear, memory, and arousal are processed. It isn’t a temporary mood swing, isn’t caused by caffeine, and isn’t simply a physical injury. Symptoms often involve intrusive memories or flashbacks, avoidance of reminders, negative changes in thoughts or mood, and heightened arousal or vigilance. Understanding this helps in recognizing when someone may need appropriate mental health support and compassionate, evidence-based care rather than misperceptions or stigma.

PTSD is a condition in which the body's stress response becomes dysregulated after exposure to a traumatic event or events, leading to lasting changes in how fear, memory, and arousal are processed. It isn’t a temporary mood swing, isn’t caused by caffeine, and isn’t simply a physical injury. Symptoms often involve intrusive memories or flashbacks, avoidance of reminders, negative changes in thoughts or mood, and heightened arousal or vigilance. Understanding this helps in recognizing when someone may need appropriate mental health support and compassionate, evidence-based care rather than misperceptions or stigma.