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
All are true about delirium tremens, except: NIMHANS 10; AI 11; FMGE 11 
Select and explain. 
A. Normal sleep wake cycle, B. Visual hallucinations, C. Coarse tremors, D. Clouding of consciousness
A: Normal sleep wake cycle
Answer: A: Normal sleep wake cycle 
Explanation: Ans. Normal sleep wake cycle