Is Your Heart All A-Flutter? A Guide to Atrial Fibrillation

Is Your Heart All A-Flutter? A Guide to Atrial Fibrillation An irregular or rapid heart rate, also called atrial fibrillation, isn’t as harmless as it sounds. You may have experienced a brief bout of this if you overindulged in espresso or energy drinks, or if you’ve had a bit of flu or low blood pressure, […]