Atrial flutter is a type of abnormal heart rhythm that can cause blood clots to form in the heart. As a result, it is important to start anticoagulation therapy as soon as possible after diagnosis.
What is Atrial Flutter?
Atrial flutter is a type of abnormal heart rhythm where the atria (the upper chambers of the heart) beat too quickly. This rapid heartbeat can cause blood to pool in the heart, leading to the formation of clots. If these clots travel to the brain, they can cause a stroke.
When Should Anticoagulation Therapy Begin?
Anticoagulation therapy is the use of medications or other treatments to thin the blood and prevent the formation of clots. It is important to start anticoagulation therapy as soon as possible after diagnosis to reduce the risk of stroke.
The American College of Cardiology and the American Heart Association recommend that anticoagulation therapy should be started within 48 hours of diagnosis for patients with atrial flutter. This recommendation is based on studies showing that starting anticoagulation therapy earlier can reduce the risk of stroke.
What Types of Medications Are Used for Anticoagulation Therapy?
The most common medications used for anticoagulation therapy are warfarin (Coumadin) and newer anticoagulants such as apixaban (Eliquis), dabigatran (Pradaxa), and rivaroxaban (Xarelto). These medications work by preventing the formation of clots in the blood.
Conclusion
Atrial flutter is a type of abnormal heart rhythm that can cause blood clots to form in the heart. As a result, it is important to start anticoagulation therapy as soon as possible after diagnosis. The American College of Cardiology and the American Heart Association recommend that anticoagulation therapy should be started within 48 hours of diagnosis for patients with atrial flutter. The most common medications used for anticoagulation therapy are warfarin (Coumadin) and newer anticoagulants such as apixaban (Eliquis), dabigatran (Pradaxa), and rivaroxaban (Xarelto).