Atrial fibrillation - Symptoms and causes - Mayo Clinic Atrial fibrillation (AFib) is an irregular and often very rapid heart rhythm An irregular heart rhythm is called an arrhythmia AFib can lead to blood clots in the heart The condition also increases the risk of stroke, heart failure and other heart-related complications
Atrial fibrillation - Wikipedia Because the diagnosis of atrial fibrillation requires measurement of the electrical activity of the heart, atrial fibrillation was not truly described until 1874, when Edmé Félix Alfred Vulpian observed the irregular atrial electrical behavior that he termed "fremissement fibrillaire" in dog hearts [158]
Atrial Fibrillation (AFib): Symptoms Treatment - Cleveland Clinic AFib (atrial fibrillation) is an irregular heart rhythm that begins in the upper chambers of your heart With AFib, your heart’s electrical system doesn’t work as it should Instead of sending electrical signals in a steady pattern, it sends many different signals at the same time
What is Atrial Fibrillation? - American Heart Association Atrial fibrillation is an irregular heartbeat, or arrhythmia Atrial fibrillation, also known as AFib or AF, can lead to blood clots, stroke, heart failure and other heart-related complications AFib is the most common type of irregular heart rhythm
心房颤动 - 心血管疾病 - MSD诊疗手册专业版 Go AS, Hylek EM, Phillips KA, et al: Prevalence of diagnosed atrial fibrillation in adults: national implications for rhythm management and stroke prevention: the AnTicoagulation and Risk Factors in Atrial Fibrillation (ATRIA) Study JAMA 285 (18):2370–2375, 2001 doi: 10 1001 jama 285 18 2370
Atrial fibrillation - NHS Find out about atrial fibrillation, a condition that causes an irregular heart rhythm, including symptoms, treatment and how it affects your life
Atrial Fibrillation - Harvard Health Some people with atrial fibrillation have periods of normal heartbeats: the atrial fibrillation comes and goes In many others, the atrial fibrillation becomes a constant condition, one that remains for the rest of their lives