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 - Diagnosis and treatment - Mayo Clinic Atrial fibrillation (AFib) may be diagnosed when a health checkup is done for another reason To diagnose AFib, the healthcare professional examines you and listens to your heart
Ventricular fibrillation - Symptoms causes - Mayo Clinic During ventricular fibrillation, the lower heart chambers contract in a very rapid and uncoordinated manner As a result, the heart doesn't pump blood to the rest of the body
Ventricular fibrillation - Diagnosis treatment - Mayo Clinic Drugs to control the heart rhythm (anti-arrhythmics) are used for emergency or long-term treatment of ventricular fibrillation If you're at risk of ventricular fibrillation or sudden cardiac death, your provider may prescribe medications to slow and control your heartbeat
Atrial fibrillation - Mayo Clinic Atrial fibrillation (AFib) is a heart rhythm disorder In a typical heart, a group of cells called the sinus node sends electrical signals that start each heartbeat
心房颤动 - 症状与病因 - 妙佑医疗国际 DeLurgio DB, et al Hybrid convergent procedure for the treatment of persistent and long-standing persistent atrial fibrillation Circulation: Arrhythmia and Electrophysiology 2020; doi:10 1161 CIRCEP 120 009288
Does atrial fibrillation run in families? - Mayo Clinic But researchers have linked some gene changes to the condition Understanding the genetics of atrial fibrillation is important It could lead to tests to better identify and treat those at risk of AFib But more research is needed If someone in your family has AFib and you're concerned about your risk, talk with a healthcare professional
Atrial fibrillation care at Mayo Clinic Mayo Clinic staff in the Heart Rhythm Clinic has extensive experience and expertise in diagnosing and treating people with atrial fibrillation and other heart rhythm disorders