Drinking a cup of caffeinated coffee daily led to a significant drop in atrial fibrillation (AF) or flutter in patients with sustained AF compared with those who abstained from coffee and caffeine, ...

A new study published in JAMA Network suggests that drinking coffee daily may reduce the risk of atrial fibrillation by nearly 40%. The study was a prospective, open-label, randomized clinical trial ...

Please provide your email address to receive an email when new articles are posted on . Drinking one cup of caffeinated coffee a day reduced recurrent arrhythmia events for those with persistent AF or ...

(CNN) — Worried that coffee will make your heart go pitter-patter, and not in a good way? A new study puts to rest the fear that your daily fuel will cause heart palpitations — or cardiac arrhythmia, ...