Pharmacology Select the most suitable antiarrhythmic drug for counteracting ventricular extrasystoles due to digoxin toxicity A Verapamil B Quinidine C Lignocaine D Amiodarone 💡 Explanation Select the most suitable antiarrhythmic drug for counteracting ventricular extrasystoles due to digoxin toxicity ✓ Correct Answer: C. Lignocaine