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Guidelines for sites linking to mayoclinic.orgMayo Clinic is nationally recognized for its expertise in the treatment of atrial fibrillation, an irregular and usually fast heartbeat. At Mayo Clinic, thousands of patients who have atrial fibrillation are treated each year. Heart specialists and surgeons consult with patients to determine the most appropriate treatment. Mayo Clinic has expertise and experience in some of the most advanced treatments for atrial fibrillation, including the surgical Maze procedure which, due to its complexity, is performed in only a few medical centers in the United States.
For patients with atrial fibrillation, the medical team at Mayo Clinic is led by electrophysiologists. They are cardiologists (medical experts in heart care) with specialized training in the diagnosis and treatment of heart rhythm disorders. Read more about atrial fibrillation diagnosis.
The decision for medical treatment, and the method selected, can be made only after a comprehensive diagnosis. The Mayo Model of Care emphasizes an integrated, collaborative team approach to provide the most appropriate treatment possible for each patient.
The goals of treatment for atrial fibrillation include restoring the heart to normal rhythm, slowing the heart rate, and preventing blood clots. Most people who have atrial fibrillation need more than one type of treatment. Treatment options may include nonsurgical procedures, medications, medical devices such as pacemakers, or surgical procedures. Follow-up care for patients is another essential component of Mayo Clinic's treatment plan. Read more about atrial fibrillation treatment.
Atrial fibrillation
Atrial fibrillation is the most common arrhythmia, affecting about 2 million Americans, primarily the elderly. In atrial fibrillation, the electrical signals in the atrial (upper) chambers of the heart are chaotic. In addition, the atrial electrical impulses that reach the ventricles (lower heart chambers) often arrive at irregular intervals. An irregular and, often, rapid heart rate results.
Read more about atrial fibrillation at MayoClinic.com.
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