Premature Atrial Complexes: What Are They? Premature atrial complexes are caused by abnormal electrical impulses transmitted by the atria (either of the upper chambers of the heart). The abnormal electrical impulses cause contractions of the upper chamber of the heart earlier than expected. Such premature beats are generally harmless.
Ventricular Tachycardia Secondary to Coronary Artery Disease Ventricular tachycardia and coronary artery disease are both serious conditions. However, not many people might be aware of the link between ventricular tachycardia secondary to coronary artery disease. As the size of the lumen of the coronary artery decreases, tachycardia can result.
Treatment Options for Atrial Fibrillation Treatment of atrial fibrillation (AF) includes medications, and surgical and nonsurgical procedures to correct the irregular heart rhythms. Read the following article to learn about the treatments and risks associated with AF.
Ventricular Flutter Versus Ventricular Fibrillation The heart is the organ responsible for supplying the body with oxygenated blood and removing carbon dioxide from the body by causing circulation of the blood. This article will explain the difference between ventricular flutter versus ventricular fibrillation, both types of heart arrythmia.
What Are Heart Palpitations? What are heart palpitations is a common question that people ask when they experience them. There are a few reasons why they occur. Here is an explanation and closer look at why they happen and if they could be serious or not.