Atrial fibrillation, known as AF or Afib, is an irregular, rapid heart rate that may cause symptoms like heart palpitations, fatigue, and shortness of breath. AF occurs when the upper chambers of the heart (atria) beat out of rhythm. As a result, blood is not pumped efficiently to the rest of the body, causing an unusually fast heart rate, quivering, or thumping sensations in the heart.Download Brochure
Watch the animation for more information about AF, including symptoms and treatment options.
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