Drug of choice for ventricular arrhythmia due to myocardial infarction is: (A) Quinidine, (B) Amiodarone, (C) Xylocaine, (D) Diphenylhydantoin
Answer is C. Refer kDT 6/e p 519 Drug of choice for ventricular arrhythmias with myocardial infarction is lignocaine Drug of choice for supraventricular arrhythmia after myocardial infection is beta blockers cardiac function is adequate