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, ...

I recently diagnosed atrial fibrillation in a 24-year-old man with new-onset chest pain, irregular palpitations, and heart rate >170 beats per minute. The patient has no history of drug or tobacco ...

NEW ORLEANS, LA—In good news for coffee drinkers with atrial fibrillation (AF)—maintaining the habit instead of giving it up is associated with less AF recurrence or atrial flutter, according to ...

Heart arrhythmias are usually harmless, but some can be life threatening. Treatments help correct your heart rate to prevent serious health issues. When the electrical impulses that affect your ...

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 ...

Medtronic alerted healthcare professionals in Europe to the risk of cardioversion-related damage to the Vanta implantable neurostimulator (INS), model 977006, During cardioversion, healthcare workers ...