Anticoagulants (Blood Thinners)
Blood thinners, also known as anticoagulants, are medications that help reduce the risk of harmful blood clots. They are commonly prescribed for patients with certain heart and vascular conditions that increase the risk of stroke, pulmonary embolism, deep vein thrombosis (DVT), or other clot-related complications.
Despite the name, blood thinners do not actually make the blood thinner. Instead, they interfere with the body’s clotting process, making it less likely for dangerous clots to form or grow. For many patients, anticoagulants are an important part of preventing serious cardiovascular events and protecting long-term health.
How does it work?
Certain heart and vascular conditions can increase the risk of blood clots forming inside the heart or blood vessels. Blood thinners reduce the body’s ability to form these clots, helping lower the risk of stroke, pulmonary embolism, and other serious complications.
Different anticoagulants work in different ways, but their overall goal is the same: preventing harmful clots while allowing blood to continue flowing normally through the cardiovascular system.
Am I a good candidate for treatment?
Blood thinners may be recommended if you have:
- Atrial fibrillation (AFib)
- A history of blood clots
- Deep vein thrombosis (DVT)
- Pulmonary embolism (PE)
- Certain heart valve conditions
- A mechanical heart valve
- Increased risk of stroke due to a cardiovascular condition
Your provider will evaluate your medical history, overall health, stroke risk, bleeding risk, and any other medications you take to determine whether anticoagulation therapy is appropriate for you.
What can I expect after treatment?
Most blood thinners are taken as oral medications, though some are administered by injection. Depending on the medication prescribed, you may require periodic blood testing and follow-up appointments to monitor your treatment.
While blood thinners are highly effective at reducing the risk of stroke and other clot-related complications, they also increase the risk of bleeding. It is important to take these medications exactly as prescribed and discuss any planned surgeries, procedures, or significant injuries with your healthcare team.
Preventing stroke requires more than simply prescribing a medication. At Deborah Heart and Lung Center, our specialists evaluate each patient’s overall cardiovascular health, stroke risk, bleeding risk, and long-term treatment goals to develop a personalized care plan.
As leaders in both advanced cardiovascular procedures and medication management, we offer the full spectrum of stroke prevention options for patients with atrial fibrillation and other conditions that increase clotting risk. From anticoagulant therapy to advanced alternatives such as WATCHMAN™, our team can help determine the treatment strategy that best fits your needs and lifestyle while providing long-term protection against stroke and other serious complications.