Paroxysmal Atrial Fibrillation
Paroxysmal atrial fibrillation is a subtype of atrial fibrillation characterized by sudden and recurrent episodes of irregular heart rhythm that typically resolve on their own…
Life-Threatening Ventricular Tachycardia
Ventricular tachycardia (VT) is a serious heart rhythm disorder that originates in the ventricles and can become life-threatening. It may lead to hemodynamic instability, ventricular…
Inappropriate Sinus Tachycardia (IST)
Inappropriate Sinus Tachycardia (IST) is a condition characterized by an abnormally fast heart rate originating from the sinus node without an identifiable cause. Unlike physiological…
Ectopic atrial tachycardia
What Is Ectopic Atrial Tachycardia? Ectopic atrial tachycardia (EAT) is a type of supraventricular tachycardia (SVT) caused by abnormal electrical impulses originating outside the sinoatrial…