This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General Anesthesia, Subject name: Anaesthesia
Abnormal plasma choline esterase produces apnea due to which of the following? 
Select and explain. 
A. Halothane, B. Lignocaine, C. Suxamethonium, D. Isoflurane
C: Suxamethonium
Answer: C: Suxamethonium 
Explanation: Ans. c (Suxamethonium). (Ref. KD Tripathi, Pharmacology 6th/ 355)Drugs Metabolized By Pseudocholinesterase##PropandidRemifentanyl- #Esmolol -(Mnemonic: PREM SE pseudocholinesterae)#Mivacuronium#Scoline (Suxamethonium) #Ester linked LA (except cocaine)-