Supraventricular Tachycardia (SVT)
Johns Creek Supraventricular Tachycardia
Supraventricular tachycardia (SVT) is a condition where the heart races. A normal heart rate is 60 to 100 beats per minute (bpm), but someone who suffers from supraventricular tachycardia will experience times where the heart exceeds 100 bpm, and is usually between 150-200 bpm.