antiarrhythmic multichannel blocker

Indications

• atrial arrthymias
• ventricular arrhythmias

Mechanism of action

• prolonged repolarization
• potassium channel blocker
• sodium channel blocker
• calcium channel blocker

More general terms

• antiarrhythmic agent

More specific terms

• amiodarone (Cordarone, Pacerone, Ritmocardyl, Rhythmarone, Ancaron)
• dronedarone (Multaq)