<!-- « Return to article list --> < Previous Article Return to Article List Know the symptoms of AFib to prevent stroke and heart failure Article ID: 699942 Released: 4-Sep-2018 1:05 PM EDT Source Newsroom: UT Southwestern Medical Center Add to Favorites <!-- --> <!-- --> <!-- --> more news from this source Share <!-- --> Credit: UT Southwestern Dr. …

AFib with RVR is a medical term associated with arrhythmias or irregular heartbeats. While some people with arrhythmias don’t experience symptoms, others who suffer from atrial fibrillation with rapid ventricular response (RVR) do have symptoms. RVR occurs when the ventricles, which are the lower chambers of the heart, beat too fast. Atrial fibrillation or AFib is the most common type …