This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Forensic Medicine
Kleptomania/pyromania is a: PGI 07, 11; AP 09 
Select and explain. 
A. Conduct disorder, B. Impulse disorder, C. Personality disorder, D. Conversion disorder
B: Impulse disorder
Answer: B: Impulse disorder 
Explanation: Ans. Impulse disorder