Atrial fibrillation, or A-fib, is becoming more common, but doctors say treatments are improving. The condition is a ...

New research from CU Anschutz scientists suggests that staying physically active after heart rhythm treatment may ...

New research from CU Anschutz scientists suggests that staying physically active after heart rhythm treatment may ...

A research team led by the Department of Medicine, under the School of Clinical Medicine, LKS Faculty of Medicine of the ...

USA: Positron emission tomography (PET) imaging may help identify patients at higher risk of developing atrial fibrillation (AF) by detecting increased metabolic activity in the atrial walls, a new ...

Abbott (NYSE: ABT) today announced new clinical data from two late-breaking presentations at AF Symposium in Boston (February 5-7, 2026) that demonstrate the strong safety and efficacy of the ...

Atrial fibrillation diagnosed before age 70 years is associated with a 21% increased risk of developing dementia and a 36% higher risk for early-onset forms of the condition, according to the results ...

Smartwatch-based monitoring using both photoplethysmography and ECG could improve detection of new-onset atrial fibrillation ...

By Dr. Sanchari Sinha Dutta, Ph.D. A randomized trial suggests that avoiding coffee after cardioversion may not help, and that modest caffeine intake may actually be associated with fewer atrial ...

Previously, patients with advanced atrial fibrillation (AF/AFib) had limited treatment choices. Since February 2024, West ...

Atrial fibrillation after cardiac surgery is associated with increased rates of death, complications, and hospitalizations. In patients with postoperative atrial fibrillation who are in stable ...

Atrial fibrillation occurs when cardiac electrical impulses become disordered, leading to a rapid and irregular heartbeat. Lip and colleagues discuss the mechanisms that underlie this common ...