Anti arrhythmic drugs classification

Classification of Anti-Arrhythmic Drugs. Anti-arrhythmic drugs are classified based on the Vaughan Williams classification system, which is divided into four main classes (I-IV) according to their primary mechanism of action on the cardiac cell action potential.

Vaughan-Williams classification has the virtue of simplicity. However, many anti-arrhythmic drugs may block more than one type of ion-channel.

by M Sampson 2024 Cited by 4antiarrhythmic drug therapy, discuss classification, and identify commonly used drugs. As with all medications, anti-arrhythmic drugs are associated

CLASSIFICATION Class-1 Anti- Arrhythmic drugs are further classified as 1a, 1b.

Anti-arrhythmic medications have a variety of different actions and mechanisms, and the Vaughan-Williams classification groups them accordingly.

Chapter-5. Study of the following category of medicinal compounds with respect to classification Anti-Arrhythmic Drugs: Quinidine Sulphate, Procainamide

AMIODARONE. 1.0 Classification. Class III anti-arrhythmic. 2.0 Mechanism of Action. Suppresses automaticity, reduces speed of conduction

This classification divides these drugs into four classes according to their effects on cardiac action potential. Anti-arrhythmics have complex actions and

A MODERNISED CLASSIFICATION OF CARDIAC ANTI-ARRHYTHMIC DRUGS ; Type. Journal article ; Journal. Circulation ; Publisher. American Heart Association