Depersonalization/Derealization Disorder Quiz: Test Your Knowledge

🧠 Quick Study Guide

• 🌍 Depersonalization: Feeling detached from your own body, thoughts, or feelings. It's like you're an outside observer of your own life.
• 🌫️ Derealization: Feeling detached from your surroundings. Things might seem unreal, distorted, or dreamlike.
• 🕰️ Duration: Episodes can be brief or ongoing, causing significant distress or impairment.
• 诊断标准：The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) outlines specific criteria for diagnosis, including persistent experiences of depersonalization or derealization, intact reality testing, and significant distress or impairment.
• 💡 Triggers: Stress, trauma, anxiety, and substance use can trigger episodes.
• 🧑‍⚕️ Treatment: Therapy (especially cognitive-behavioral therapy) and medication can help manage symptoms.

🧪 Practice Quiz

1. Which of the following BEST describes depersonalization?
   1. A) Feeling detached from your surroundings.
   2. B) Feeling detached from your own body or thoughts.
   3. C) Experiencing hallucinations.
   4. D) Having panic attacks.
2. Derealization is characterized by:
   1. A) A persistent fear of social situations.
   2. B) Feeling that the world around you is unreal.
   3. C) A sudden onset of intense fear.
   4. D) Recurrent nightmares.
3. According to the DSM-5, a key criterion for Depersonalization/Derealization Disorder is:
   1. A) The presence of delusions.
   2. B) Intact reality testing.
   3. C) Significant weight loss or gain.
   4. D) A need for constant reassurance.
4. Which of the following is a common trigger for depersonalization/derealization episodes?
   1. A) Exposure to sunlight.
   2. B) Listening to classical music.
   3. C) Stress or trauma.
   4. D) Eating a large meal.
5. Which type of therapy is often used to treat Depersonalization/Derealization Disorder?
   1. A) Psychoanalysis.
   2. B) Cognitive-behavioral therapy (CBT).
   3. C) Art therapy.
   4. D) Dance therapy.
6. A person experiencing derealization might describe their environment as:
   1. A) Vivid and hyper-realistic.
   2. B) Dreamlike or distorted.
   3. C) Perfectly normal and familiar.
   4. D) Threatening and dangerous.
7. Depersonalization/Derealization Disorder is MOSTLY characterized by:
   1. A) A complete break from reality.
   2. B) Persistent feelings of detachment from oneself or the environment.
   3. C) Intense mood swings.
   4. D) Physical pain and discomfort.