Oral Cordarone is indicated only for the treatment of severe rhythm disorders not responding to other therapies or when other treatments cannot be used:
- Tachyarrhythmias associated with Wolff-Parkinson-White Syndrome.
- Atrial flutter and fibrillation when other drugs cannot be used.
- All types of tachyarrhythmias of paroxysmal nature including: supraventricular, nodal and ventricular tachycardias, ventricular fibrillation: when other drugs cannot be used.