Quindine is used to treat______________?
Correct answer: C. Atrial fibrillation
- A. Hypertension
- B. Angina pectoris
- C. Atrial fibrillation
- D. Congestive heart failure
Explanation
Quinidine is a class IA antiarrhythmic historically used for atrial fibrillation and other supraventricular arrhythmias. It is not primarily an antihypertensive, antianginal or heart-failure drug.
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