This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autonomic nervous system, Subject name: Pharmacology
Acetylcholinesterase inhibitors are not used in 
Select and explain. 
A. Anticholinergic poisoning, B. Carbamate poisoning, C. Cobra bite, D. Glaucoma
B: Carbamate poisoning
Answer: B: Carbamate poisoning 
Explanation: Carbamate and OP compounds are acetylcholinesterases. Oximes are used in op poisioning where as in carbamates poisioning oximes are not effective. Ref: KDT 6th ed pg 105