In AFib with RVR, your heart rate can reach more than 100 BPM. What Are the Risk Factors for AFib? You're more likely to get atrial fibrillation if you have: Heart disease Heart failure Valve disease Had a heart attack or heart surgery What Are the Complications? Any type of AFib can...
a sensation of rapid or irregular heartbeat. This may make some people very anxious. Many people also describe an irregular fluttering sensation in their chests. This irregular fluttering sensation is due to the irregular rapid ventricular response (RVR) of the ventricles to the rapid irregular atr...