Nov 12, 2023 · Mechanism of Action. Amiodarone belongs to the class III antiarrhythmic drugs. Similar to other drugs in this class, the primary mechanism of amiodarone involves the …

Mechanism of action. Amiodarone is considered a class III anti-arrhythmic drug. It blocks potassium currents that cause repolarization of the heart muscle during the third phase of the …

May 20, 2024 · Amiodarone is used to treat ventricular tachycardia or ventricular fibrillation. Amiodarone is for use only in treating life-threatening heart rhythm disorders. Amiodarone can …

Conversely, intravenous (IV) amiodarone begins to act within one hour, with rapid onset of action within minutes following an IV bolus. Estimates of the elimination half-life of amiodarone vary, …

Feb 17, 2020 · Class III antiarrhythmic agent which inhibits adrenergic stimulation (alpha- and beta-blocking properties), affects sodium, potassium, and calcium channels, prolongs the …

Mar 4, 2025 · Amiodarone belongs to class III of antiarrhythmic medications, which are also known as potassium channel blockers. Amiodarone can be taken orally or through injection to …

AMIODARONE (a MEE oh da rone) prevents and treats a fast or irregular heartbeat (arrhythmia). It works by slowing down overactive electric signals in the heart, which stabilizes your heart …

Amiodarone is used to treat life-threatening heart rhythm problems called ventricular arrhythmias. This medicine is used in patients who have already been treated with other medicines that did …

Amiodarone, a potent antiarrhythmic medication with a complex pharmacological profile, has emerged as a pivotal therapeutic agent in the management of various cardiac arrhythmias, …

How does amiodarone work (mechanism of action)? Amiodarone works by blocking certain electrical signals in the heart that can cause an irregular heartbeat. This helps keep your heart...