Coffee may protect people against irregular heartbeats, US study finds - The Guardian

Coffee may protect people against irregular heartbeats, US study finds  The GuardianCoffee may help protect against A-fib, the most common irregular heartbeat, study finds  NBC NewsDECAF: Daily Coffee, Not Abstinence, Beneficial for AF Patients  TCTMD.comStudy challenges advice to avoid coffee for those with atrial fibrillation  Medical XpressCan people with heart disease drink coffee?  Times of India