Biology · Pharmacology

What is the primary mechanism of action of Amiodarone?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Class III antiarrhythmic (Potassium channel blocker)✓
2Class IV antiarrhythmic (Calcium channel blocker)
3Class II antiarrhythmic (Beta-adrenergic blocker)
4Class I antiarrhythmic (Sodium channel blocker)

Correct answer

Class III antiarrhythmic (Potassium channel blocker)

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What is the primary mechanism of action of Amiodarone?

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