Medicine Electrocardiography b6301a45 A patient after myocardial infarction becomes pulse- less and BP crashes. Diagnosis is? A Monomorphic ventricular tachycardia B Bidirectional tachycardia C Polymorphic ventricular tachycardia D Ventricular fibrillation High-Yield Explanation Ans. (a) Monomorphic ventricular tachycardia.