What is an alternative to taking blood thinners for atrial fibrillation?

Scripps Health
Administration
A potential option for people with atrial fibrillation who do not want to take blood thinners is a minimally invasive surgery that blocks the heart’s left atrial appendage, where blood is most likely to stagnate and clot.

Two devices are used for this procedure. The Watchman is a plug that seals the appendage from inside the heart. The Lariat ties off the appendage from outside the heart. Following the procedures, people with atrial fibrillation no longer need blood thinners.

Continue Learning about Atrial Fibrillation

Atrial Fibrillation

Atrial Fibrillation

Atrial fibrillation -- the most common type of cardiac arrhythmia -- causes an irregular heartbeat that can increase your risk for stroke and heart failure. Atrial fibrillation (AF or AFib) results from faulty signals produced by ...

the heart's electrical system, causing the upper portion of the heart to fibrillate, or contract rapidly and irregularly. AFib doesn't cause noticeable symptoms for everyone. For those who do experience symptoms, heart palpitations are common along with feeling weak, dizzy and tired. Learn more about atrial fibrillation with expert advice from Sharecare.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.