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What is Coumadin?

Coumadin is an anticoagulant that prevents the blood from forming blood clots. It is also known as a blood thinner. People may take Coumadin if they have had a heart attack, have problems with blood clots, have an irregular heartbeat or for several other reasons. The brand-name version of warfarin, Coumadin, is only available by prescription in tablet form.

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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.