Anti-Arrhythmia Agents


Agents, Anti-Arrhythmia

Agents, Antiarrhythmia

Agents, Antifibrillatory

Anti Arrhythmia Agents

Anti Arrhythmia Drugs

Anti Arrhythmics

Anti-Arrhythmia Drugs


Antiarrhythmia Agents

Antiarrhythmia Drugs

Antiarrhythmic Drugs

Antifibrillatory Agents

Cardiac Depressants

Depressants, Cardiac

Depressants, Myocardial

Drugs, Anti-Arrhythmia

Drugs, Antiarrhythmia

Drugs, Antiarrhythmic

Myocardial Depressants

Agents used for the treatment or prevention of cardiac arrhythmias. They may affect the polarization-repolarization phase of the action potential, its excitability or refractoriness, or impulse conduction or membrane responsiveness within cardiac fibers. Anti-arrhythmia agents are often classed into four main groups according to their mechanism of action: sodium channel blockade, beta-adrenergic blockade, repolarization prolongation, or calcium channel blockade.