Classification and action of antiarrhythmic drugs.

European Heart Journal
U BorchardD Hafner

Abstract

A great number of antiarrhythmic drugs is available for the treatment of tachyarrhythmias. The classification of these drugs according to their action on different ionic channels of cardiac cells is discussed and summarized. Furthermore, drugs are characterized with respect to their mechanism of action on membrane currents and their action in different cardiac tissues. From the results, strategies may be developed which represent the basis for clinical application of antiarrhythmic drugs.

Related Concepts

Related Feeds

Arrhythmia

Arrhythmias are abnormalities in heart rhythms, which can be either too fast or too slow. They can result from abnormalities of the initiation of an impulse or impulse conduction or a combination of both. Here is the latest research on arrhythmias.

Anti-Arrhythmic Drug Therapies

Anti-arrhythmic drugs are used to prevent abnormal heart rhythms. These medications are used in conditions including, ventricular tachycardia, ventricular fibrillation and atrial fibrillation. Discover the latest research on anti-arrhythmic drug therapies here.

Cardiology Journals

Discover the latest cardiology research in this collection of the top cardiology journals.

Antiarrhythmic Agents: Mechanisms of Action

Understanding the mechanism of action of antiarrhythmic agents is essential in developing new medications as treatment of cardiac arrhythmias is currently limited by the reduced availability of safe and effective drugs. Discover the latest research on Antiarrhythmic Agents: Mechanism of Action here.