Obstructive sleep apnea and atrial fibrillation (AFib) are two conditions that share a potentially deadly link. Having one ...

Atrial fibrillation, also known as AF or Afib, is one of the most common cardiovascular diseases. In fact, one in three ...

Nov. 18, 2025 – If you're among the 1 in 5 U.S. adults who have an abnormal heart rhythm problem called atrial fibrillation, there's been a flurry of new research about the condition that offers some ...

Obstructive sleep apnea and atrial fibrillation are two conditions that share a potentially deadly link. Having one increases ...

Exercise is one of the best things we can do for a healthy heart. Yet research shows that endurance athletes have up to a ...

A randomized clinical trial found that among people with a history of Atrial fibrillation (AFib) or related rhythm issues, drinking at least one cup of caffeinated coffee daily was associated with a ...

If you live with persistent irregular heartbeats – called atrial fibrillation – you’ve likely been told to limit or avoid coffee for fear that caffeine can trigger symptoms. Now, a new study ...

A recent randomized clinical trial challenges the idea that people with AFib issues may need to avoid coffee. In fact, coffee may even be protective against AFib episodes. Still, talk to your doctor ...

Bristol Myers Squibb and Johnson & Johnson have stopped a phase 3 anticoagulant trial early for futility, closing off one avenue to market for a molecule tipped to generate multibillion-dollar sales.

A session at the AHA Scientific Sessions 2025 focused on dilemmas related to antithrombotic therapy following catheter ablation in patients with AF.

NEW ORLEANS -- The diabetes drug metformin reduced recurrent arrhythmias after a first catheter ablation procedure for atrial fibrillation (Afib) in patients with overweight or obesity but without ...

Moderate coffee consumption may reduce AF recurrence risk post-cardioversion, contradicting traditional advice to avoid caffeine. The DECAF trial showed a 39% lower recurrence risk in coffee drinkers ...