WebAtrial fibrillation (also called Afib or AF) is an irregular heart rhythm ( arrhythmia) that begins in the upper (atria) of your heart. If you have atrial fibrillation, the normal cycle … WebPersistent atrial fibrillation (PersAfib or AF) is the most common type of abnormal, rapid heartbeat . When you have this condition, your heart beats in an irregular pattern and often beats faster than usual.
Atrial Fibrillation American Heart Association
WebAblation is a procedure to treat atrial fibrillation. It uses small burns or freezes to cause some scarring on the inside of the heart to help break up the electrical signals that cause … WebJul 31, 2024 · Atrial fibrillation is the most common type of cardiac arrhythmia. It is the leading cardiac cause of stroke. Risk factors for atrial fibrillation include advanced age, high blood pressure, underlying heart … grocery face
Atrial Fibrillation - Types NHLBI, NIH - National Institutes of Health
WebAtrial fibrillation with rapid ventricular response is a fancy name for an irregular heartbeat. When your heart 's electrical signals aren't working right, it can lead to a heartbeat that's too ... WebThe electrophysiology of atrial fibrillation (AF) has always been a deep mystery in understanding this complex arrhythmia. The pathophysiological mechanisms of AF are complex and often remain unclear despite extensive research. Therefore, the implementation of basic science knowledge to clinical practice is challenging. After more … Atrial fibrillation (A-fib) is an irregular and often very rapid heart rhythm (arrhythmia) that can lead to blood clots in the heart. A-fibincreases the risk of stroke, heart failure and other heart-related complications. During atrial fibrillation, the heart's upper chambers (the atria) beat chaotically and … See more Some people with atrial fibrillation (A-fib) don't notice any symptoms. Those who do have atrial fibrillation symptoms may have signs and symptoms such as: 1. Sensations of a fast, fluttering or pounding heartbeat … See more To understand the causes of A-fib, it may be helpful to know how the heart typically beats. The typical heart has four chambers — two upper chambers (atria) and two lower chambers … See more Blood clots are a dangerous complication of atrial fibrillation that can lead to stroke. In atrial fibrillation, the chaotic heart rhythm can cause blood to collect in the heart's upper chambers (atria) and form clots. If a blood clot … See more Things that can increase the risk of atrial fibrillation (A-fib) include: 1. Age.The older a person is, the greater the risk of developing atrial fibrillation. 2. Heart disease.Anyone with heart disease — such as heart valve … See more grocery facilities management