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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
Which of the following is the drug of choice for digoxin induced ventricular tachyarrhythmias?
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The correct answer is  Ans. is 'c' i.e., Lignocaine Treatment for digoxin induced ventricular arrhythmias:* Lidocaine intravenous, repeated as required is the drug of choice. It suppresses the excessive automaticity, but does not accentuate A-V block.* Phenytoin is also effective but seldom used now, because sudden deaths have occurred when it was injected i.v. in digitalis intoxicated patients.* Quinidine and procainamide are contraindicated.