Article updated and reviewed by Neil Siecke, MD, Clinical Insturctor, UCSD Division of Cardiology. Editorial review provided by VeriMed Healthcare Network on August 8, 2005.
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People who suffer with Atrial Fibrillation ask this question very, very frequently. It is a common worry. Why? A couple reasons seem... Read more »
Source: ADAM Encyclopedia
VF; Fibrillation - ventricular Definition Ventricular fibrillation (VF) is a severely abnormal heart rhythm (arrhythmia) that can be... Read more »
Source: HealthCentral Encyclopedia
Atrial fibrillation (AF) is a particular type of heartbeat (arrhythmia) characterized by an extremely fast irregular rhythm.When at rest, the healthy... Read more »
Source: ADAM Encyclopedia
Atrial fibrillation/flutter is a common type of abnormal heartbeat in which the heart rhythm is fast and irregular. Alternative Names ... Read more »
Source: ADAM Encyclopedia
Ventricular tachycardia (VT) is a rapid heartbeat that starts in the ventricles.Alternative NamesWide-complex tachycardia; V tach; Tachycardia -... Read more »
Source: HealthCentral Encyclopedia
Premature ventricular contractions (PVCs) are early or extra heartbeats that commonly occur and are usually harmless in normal hearts, but can cause... Read more »