supraventricular tachycardia
"Started having Tachycardia a few months ago and was put on this medicine...so far so good. Definitely has slowed down the heart rate, and at the end of its extended release period, I feel like I need to take another one....my older sister also takes it for heart flutters and her Cardiologist said that they should put it in the water supply...it's good for everyone's heart."