system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All of the following are used in atrial arrhythmia EXCEPT -
assistant
The correct answer is  Ans. is 'd' i.e., Lignocaine o Lignocaine is used primarily for ventricular arrhythmias. Antiarrhythmics Class I A (Quinidine, Procainamide, Disopyramide, Moricizine Class 1 B (Lidocaine, mexiletine, Phenytoin) Class IC (Propofenon, flecanide, encanide Class II (Beta blockers) Class III (Amiodarone, bretylium, Ibutilide, dofetilide) Class IV (calcium channel blockers) Miscellaneous Digoxin Adenosine Both ventricular and suproventricular (atrial) Ventricular Both ventricular and suproventicular (atrial) Both ventricular and supraventricular (atrial) Both ventricular and supraventricular (atrial) Supraventricular (atrial) Supraventricular (atrial) Supraventricular (atrial)