Atrial fibrillation (AFib) is a type of arrhythmia, or irregular heart rhythm, that can increase the risk of blood clots forming in the heart. These clots can then travel to other parts of the body, such as the brain, and cause a stroke. Anticoagulants, also known as blood thinners, are often prescribed to reduce the risk of these blood clots in people with AFib.
Anticoagulants work by preventing the formation of clots by slowing down the clotting process. They help to reduce the risk of stroke and other serious complications in people with AFib. The most commonly prescribed anticoagulants for AFib are warfarin and newer oral anticoagulant such as dabigatran, rivaroxaban and apixaban.
It's important to note that anticoagulants come with their own risk of bleeding, and your doctor will monitor your blood regularly to make sure that your dose is correct and that you are not at risk of bleeding. Your doctor will also advise you on lifestyle changes, such as diet and exercise, that can help to reduce your risk of stroke and other complications.
It's important to follow your doctor's instructions and keep all follow-up appointments to ensure that your treatment is working as it should. If you have any concerns or experience any side effects, be sure to let your doctor know right away.
Source: Vivacare
Last updated : 1/27/2023