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
Atropine should never be started when the patient is cyanosed due to the danger of - 
Select and explain. 
A. Cerebral edema, B. Respiratory arrest, C. Ventricular fibrillation, D. None of the above
C: Ventricular fibrillation
Answer: C: Ventricular fibrillation 
Explanation: When cyanosis is present, maximum oxygenation should be given before giving atropine to avoid increased risk of ventricular tachycardia associated with hypoxia.