This week, Bobbi Conner talks with Dr. Rachel Kaplan about managing atrial fibrillation. Dr. Kaplan is an Associate Professor ...

The heart rhythm disorder called atrial fibrillation (AFib) can affect people of any age, but is most common in older adults. It may start with a rapid heartbeat, a fluttering feeling in a person’s ...

Nov. 18, 2025 – If you're among the 1 in 5 U.S. adults who have an abnormal heart rhythm problem called atrial fibrillation, there's been a flurry of new research about the condition that offers some ...

Dear Dr. Roach: I'm a generally healthy 60-year-old man. Last week, I had some abdominal cramping, and while I was on the toilet, I noted the abrupt onset of a strange feeling in my chest as well as ...

If you have a racing or irregular heartbeat, also known as an arrhythmia, one likely suspect is atrial fibrillation (AFib). “Of all the possible heart rhythm disorders, atrial fibrillation is by far ...