Electrocardiogram Archives

Atrial Dysfunction

Sinus Node Dysfunction (Sick Sinus Syndrome)

What is Sinus Node Dysfunction (Sick Sinus Syndrome)? The sinoatrial node, often called the SA node, …

Electrocardiogram

Second-Degree Atrioventricular Block

What is Second-Degree Atrioventricular Block ? The heartbeat is governed by an electrical impulse that starts …

Atrial Fibrillation

Reentrant Arrhythmias

What is Reentrant Arrhythmias? Tachyarrhythmias, a type of heart disorder where the heart beats too quickly, …

Atrial Fibrillation

Reentry Arrhythmia

What is Reentry Arrhythmia? Reentry refers to a situation where the heart displays an abnormal recurrent …

Arrhythmia

Asystole (Heart Attack)

What is Asystole (Heart Attack)? Asystole, commonly known as “flatline,” is a condition where the heart …

Further Electrocardiogram Topics

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