A new study shows many AFib patients knew nothing about the condition before their diagnosis. A Dallas doctor explains recent ...

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 ...

Researchers at the UNC School of Medicine and the University of Vermont have developed a more precise way to assess stroke ...