A multicenter randomized clinical trial found that moderate caffeinated coffee intake after cardioversion significantly ...

A cup of coffee a day did not worsen atrial fibrillation (AF) in adults recovering from electrical cardioversion, and it may even lower the likelihood of recurrent arrhythmia, according to new ...

In patients with persistent AF who underwent cardioversion, a cup of joe per day lowered the risk of recurrences at 6 months.

A cup of caffeinated coffee each day may lower the risk of an irregular heart rhythm coming back after treatment. That is the ...