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FEATURED · ARRHYTHMIA

What Is Atrial Fibrillation? A Complete Guide

Understanding the most common sustained arrhythmia — mechanisms, risk stratification, and modern management.

Dr. Avazbek Ravshanov · 9 min read · Aug 2, 2026

All Arrhythmia ECG Exercise Heart Failure Hypertension Medical Education Nutrition Pharmacology Prevention