AP PSYCHOLOGY

Detailed explanation-1: -Intrusive memories of traumatic events are commonly experienced in the aftermath of psychological trauma. They come to mind involuntarily, are repetitive, and can elicit significant distress and impair functioning. Intrusive memories are the cardinal symptom of posttraumatic stress disorder (PTSD)1, 2, 3.

Detailed explanation-2: -Post-traumatic stress disorder (PTSD) is a mental health condition that’s triggered by a terrifying event-either experiencing it or witnessing it. Symptoms may include flashbacks, nightmares and severe anxiety, as well as uncontrollable thoughts about the event.

Detailed explanation-3: -What are intrusion symptoms in PTSD? Intrusions are core symptoms of PTSD, with at least one intrusion symptom being required for a diagnosis. Intrusion symptoms include unwanted and upsetting memories, nightmares, flashbacks, and emotional distress and/or physical reactivity after exposure to reminders.