Cis atracurium is preferred over atracurium due to advantage of: (A) Rapid onset, (B) Sho duration of action, (C) No histamine release, (D) Less cardiodepressant
Answer is C. Cisatracurium is preferred over atracurium as it does not release histamine. Onset of action is same for both atracurium and cisatracurium. Cis-atracurium has longer duration of action.