ЯзАнг.Atrial Fibrillation: Symptoms & Treatments

Atrial Fibrillation Symptoms & Treatments. NorthShore University HealthSystem Cardiac Electrophysiologists Wes Fisher, M.D., Jose Nazari, M.D. and Alex Ro, M.D. discuss atrial fibrillation. Atrial fibrillation is an irregular heart rhythm (arrhythmia) that starts in the upper parts (atria) of the heart. For more information on Atrial Fibrillation, visit http://www.northshore.org/cardiovascular-care/atrial-fibrillation-symptoms-video/