paroxysmal supraventricular tachycardia
"After a year of various medicines including Inderal, Cardizem, Multaq, and Toprol XL, I was started on flecainide 50 mg twice daily with Toprol 25 mg XL. It has made a BIG difference in my quality of life. Prior to taking it I had a resting heart rate of 110 and often had episodes of supraventricular tachycardia that sent me to the ER 5 times in 10 months. I felt bad all the time. I recently had an EP study which revealed that an ablation is not an option for me, so I am back on flecainide again. Feeling good again. I am an otherwise healthy 42 yo female."