In a recent article published in the Journal of the American Medical Association on November 9, 2025, researchers examined the effect of coffee consumption on the recurrence of atrial fibrillation ...

A few of my friends have atrial fibrillation, often referred to as Afib. This is a condition where the heart’s upper chamber beats irregularly and fast. It can cause dizziness, fatigue, chest pain and ...

Aside from patient factors, a number of factors may influence the immediate success of cardioversion, that is, a complete failure to cardiovert. These include electrode placement, shock polarity, ...