This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cognitive development and defence mechanism, Subject name: Psychiatry
General Adaptation Syndrome {GAS} is seen in 
Select and explain. 
A. Panic Attacks, B. Depression, C. Anxiety, D. Stressful Situations
D: Stressful Situations
Answer: D: Stressful Situations 
Explanation: Hans Selye developed a model of stress that he called as General Adoptation Syndrome (GAS). It consisted of three phases- 1. Alarm reaction, 2. Stage of resistance, 3. Stage of exhaustion. Ref: Synopsis of Psychiatry, 11e, pg 477