One Cup of Coffee Daily Cuts AFib Recurrence Risk by 39%

If you’ve ever been told to cut out caffeine because of heart concerns, you’re not alone. For years, the assumption has been that coffee is risky if you have atrial fibrillation (AFib), the most common heart rhythm disorder worldwide. But a new randomized clinical trial1 is flipping that long-held belief on its head, and offering surprisingly good news for coffee lovers.