A 70 kg old athlete was posted for surgery, Patient was administered succinylcholine due to unavailability of vecuronium. It was administered in intermittent dosing [total 640 mgi. During recovery patient was not able to respire spontaneously & move limbs. What is the explanation-

A. Pseudocholinesterase deficiency increasing ,action of syccinylcholine

B. Phase 2 blockade produced by succinylcholine

C. Undiagnosed muscular dystrophy and muscular weakness

D. Muscular weakness due to fasciculation produced by succinylcholine

Correct Answer: Phase 2 blockade produced by succinylcholine

Description: None

Category: Anaesthesia

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