Atrial flutter - Symptoms and causes - Mayo Clinic
Aug 29, 2024 · Changes in the heart's electrical system cause atrial flutter. The heart's electrical system controls the heartbeat. Some health conditions or heart surgery can change how electrical signals …
What is Atrial Flutter? - American Heart Association
Mar 26, 2025 · What causes atrial flutter? The cause of atrial flutter may be unknown. In some cases, it is the result of damage to the heart’s electrical system. This may be caused by other conditions such …
Atrial Flutter: Symptoms & Treatment - Cleveland Clinic
What is atrial flutter? Atrial flutter is a common type of supraventricular arrhythmia. This means it’s an abnormal heart rhythm that starts in the upper chambers of your heart. With atrial flutter, your heart …
Atrial Flutter: Types, Symptoms, Causes, Tests, and Treatments - WebMD
Jan 12, 2024 · Atrial flutter is an abnormality in the beating of the heart. Take a comprehensive look at the causes, symptoms, diagnosis, and treatment of atrial flutter and atrial fibrillation.
Atrial Flutter: What It Feels Like and How It's Treated
Sep 6, 2024 · Atrial flutter is an abnormal heart rhythm. It's caused by rapid electrical impulses that lead to frequent contractions in the upper heart chambers. Learn more about how it affects your health …
Atrial Flutter: Symptoms, Causes, Treatment & Life Expectancy
Atrial flutter may be caused by abnormalities of the heart, diseases of the heart, or by diseases elsewhere in the body that affect the heart. Atrial flutter may also be caused by consuming …
Atrial Flutter | Fact Sheets | Yale Medicine
Atrial flutter is most commonly seen in older people. Other risk factors include hypertension, diabetes, obesity, lung disease, overactive thyroid, and other heart conditions, including previous heart surgery.
Atrial Flutter - Johns Hopkins Medicine
Atrial flutter is a type of abnormal heart rhythm, or arrhythmia. It occurs when a short circuit in the heart causes the upper chambers (atria) to pump very rapidly. Atrial flutter is important not only because of …
Atrial Flutter Causes - Stanford Health Care
Atrial flutter may be associated with an increased risk of stroke. The risk of stroke is assessed using the CHADS2 scoring system. Learn about the possible causes of atrial flutter, such as pre-existing heart …
Causes and Risk Factors for Atrial Flutter
Triggers that affect the electrical signals in the heart can cause both atrial flutter and another heart condition called atrial fibrillation (AFib). These triggers can include family history, lifestyle factors, and …