Atrial Fibrillation May Have Genetic Causes. Atrial flutter is not genetic. However, some research has found that AFib can sometimes be caused by genetic mutations that affect the heart's ...

Atrial fibrillation is when your heartbeat is irregular and often very fast. It's similar to but not the same as an atrial flutter - both are abnormal heart rhythms, but the heart's atria beat ...

Like afib, atrial flutter develops from health conditions that affect the heart’s internal electrical system. Atrial Flutter Risk Factors. According to the Heart Rhythm Society and Merck Manual, ...

Atrial flutter and atrial fibrillation (A-fib) are both heart arrhythmias. These conditions cause problems with the way your heart beats. They affect the electrical signals that help your heart ...

The atrial rates during atrial flutter vary from 250 to 350 beats per minutes, slower than the 400 to 600 bpm seen in atrial fibrillation. Frequently, a 2:1 conduction ratio occurs, resulting in a ...

Atrial fibrillation, or AFib, is a condition of the heart where faulty electrical signals cause it to flutter or beat too fast. It raises your chances of a stroke and other heart problems.

Sometimes atrial flutter goes away by itself. If not, your doctor may recommend treatment. Our heart specialists have extensive experience in treating people with atrial flutter and AFib.We will ...

Many people have very brief periods — several seconds or so — in which their hearts race or flutter. These may be caused by emotional stress, caffeine, rigorous exercise or occur for ...

AFib, or atrial fibrillation, and coronary artery disease (CAD) are similar yet different forms of heart disease. Find out the risk factors, symptoms, complications and treatment options for each.

Both atrial flutter and atrial fibrillation carry increased risk of stroke in patients. Medication to prevent a stroke, such as an anticoagulant, or to control the heart's rhythm can be prescribed.