Supraventricular Tachycardia Topic Guide
Supraventricular Tachycardia (SVT, PSVT): Supraventricular tachycardia (SVT, PSVT) is one type of heart rhythm disorder. Symptoms may include dizziness, shortness of breath, and palpitations. Treatment may include vagal maneuvers, medications, and surgery. Tachycardias are rhythm disorders in which the heart beats faster than normal. Supraventricular means "above the ventricles," in other words, originating ...
Atrial Flutter Atrial flutter is an abnormality in the beating of the heart. Such abnormalities, whether in rhythm of heartbeat or speed of heartbeat, are known as arrhythmias. The heart is a ...
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