as there is no pattern to their frequency. This is commonly described as varying RR intervals. This means an ECG showing atrial fibrillation will have no visible P waves and an irregularly ...

Atrial fibrillation is the most common chronic arrhythmia ... When AF occurs, left atrial flow velocities are significantly decreased in the atrium, often with stasis in the left atrial appendage.

"Your heart has a rhythm of its own, until AFib crashes the party like an unwanted guest." writes Dr. Imdad Ahmed of Mercyhealth.

Atrial fibrillation, or AFib ... too slowly or in an irregular pattern. RUSH electrophysiologist Erica Engelstein, MD, who specializes in treating heart rhythm disorders, shares five facts ...

One of AI’s most immediate impacts is in screening and identifying patients who may have asymptomatic or paroxysmal AF, those ...

the researchers found that being diagnosed with atrial fibrillation before 70 years old was linked to a 21% higher risk of dementia, and a 36% higher chance of early-onset dementia. “Haemodynamic ...

New research presented at the EHRA 2025, a scientific congress of the European Society of Cardiology, shows that the presence of atrial fibrillation ... alterations in the flow and pressure ...

Currently assessed through specialized MRI scans (LGE-MRI), the pattern and distribution of this scarring significantly influences treatment outcomes. Atrial fibrillation is frequently treated ...

Currently assessed through specialised MRI scans (LGE-MRI), the pattern and distribution of this scarring significantly influences treatment outcomes. Atrial fibrillation is frequently treated with ...

New research presented at the EHRA 2025, a scientific congress of the European Society of Cardiology, shows that the presence of atrial fibrillation ... alterations in the flow and pressure ...