How serious is atrial flutter?

Although atrial flutter is usually not life-threatening at first , it does limit how well your heart pumps blood. This can cause a clot to form in your heart. If the clot breaks loose, it could lead to a stroke. Over time, atrial flutter can weaken your heart muscle.

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Should atrial flutter be treated?

How is atrial flutter treated? Treatments can help you feel better and prevent future problems, especially stroke and heart failure . The main types of treatment slow the heart rate and help prevent stroke. Your treatment will depend on the cause of your atrial flutter, your symptoms, and your risk for stroke.

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