Cardiac arrhythmias

Introduction Arrhythmias are disorders of cardiac rate, rhythm and conduction. They can be classified as bradyarrhythmias (heart rate < 60 per minute)¬†and tachyarrhythmias (heart rate > 100 per minute). Bradyarrhythmias include sinus bradycardia, sinus pauses and atrioventricular blocks. The tachyarrhythmias can further be classified into supraventricular and ventricular arrhythmias, based on their site of origin. … Read more