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: Psychiatry
Psycho-somatic illness can be differentiated from hysteria by 
Select and explain. 
A. Altered Sensorium, B. Autnomi disturbance, C. Involuntary movements, D. Skeletol muscles atrophy
B: Autnomi disturbance
Answer: B: Autnomi disturbance 
Explanation: B i.e. Autonomic disturbancesConversion disorder (hysteria) presents with signs & symptoms of voluntary motor system, sensory system & convulsions without involvement of autonomic systemQ.