Drinking 2–3 cups of coffee a day? A study of 495,000 adults links it to lower AF risk

https://www.news-medical.net/news/20261109/Drinking-2e280933-cups-of-coffee-a-day-A-study-of-495000-adults-links-it-to-lower-AF-risk.aspx Could your daily coffee or tea habit influence your heart rhythm? A 13-year study involving nearly half a million UK adults examines how different consumption levels relate to atrial fibrillation risk, raising fresh questions about two of the world's most popular beverages. In a recent study published in the journal Food & Nutrition Research, researchers investigated associations between tea and coffee intake and the risk of atrial fibrillation (AF). The findings linked coffee consumption to a modestly lower AF risk, particularly at 2–3 cups daily, while tea results were less consistent.