Lu Chen, M.D., is a cardiologist specializing in electrophysiology with MyMichigan Physicians Group.

I have atrial fibrillation, and I've heard there's a new kind of ablation that could relieve my symptoms. Can you tell me about it?

Heart rhythm disorder is no longer just for the elderly. Here's what you need to know about atrial fibrillation, or AFib.

Atrial fibrillation is a condition in which the heart beats in an irregular and often rapid way. This irregular rhythm can cause blood to pool inside the heart, increasing the chance that blood clots ...

Share on Pinterest Should people with AFib avoid caffeine, or might it actually help their hearts? Image credit: Meruyert Gonullu/Stocksy More than 37 million people worldwide have experienced atrial ...

The “gold standard” treatment for AFib that will make it increasingly possible was first performed in Utah at St. Mark's Hospital.