Coumadin (Warfarin)

Generic Name: Warfarin

Brand Names: Coumadin, Jantoven


Coumadin (warfarin) is an anticoagulant also called a blood thinner. Warfarin decreases the blood clots formation.

Coumadin is consumed for the treatment of and prevention of blood clots in arteries or veins, which can decrease the heart attack, stroke risk, or other severe conditions.

 Coumadin (Warfarin) Uses

This medicine is consumed for the treatment of to treat blood clots (like in deep vein thrombosis-DVT) and / or to stop the formation of new clots in your body. Stopping harmful blood clots benefits you to decrease the risk of a heart attack or stroke. Situations that augments your risk of producing blood clots comprise of a certain kind of irregular rhythm of heart (atrial fibrillation), replacement of heart valve, recent heart attack, and some of the surgeries (for example knee / hip replacement).

Warfarin is usually named as a “blood thinner,” nonetheless the more proper term is “anticoagulant.” It benefits in keeping the flow of blood smooth in your body by lessening the amount of some of the substances (clotting proteins) within your blood.

Coumadin (Warfarin) Side Effects

Nausea, abdominal / stomach pain or loss of appetite may occur. If any of these effects persevere or get worse, let your doctor know promptly.

This medicine can produce serious bleeding if it affects the clotting proteins of your blood too much (shown by remarkably high INR lab outcomes). Even if your medic stops your medicine, this risk of bleeding can keep on for about a week.

Let your doctor know immediately if any of these improbable but severe side effects happen: persistent vomiting / nausea, severe abdominal / stomach pain, yellowing skin / eyes.

Coumadin (Warfarin) Precautions

Before you take warfarin, let your doctor know if you are sensitive to it; or if you have any other allergies.

Get rid of getting injections in the muscles. If you must have an injection within a muscle (for instance, a flu shot), it should be in the arm. This will make it easier to have a bleeding check and / or apply pressure bandages.

Coumadin (Warfarin) Interactions

Warfarin has its interactions with the many nonprescription, prescription, vitamin, and herbal products. This comprises of medicines that are applied to inside the vagina or the skin or rectum. The interactions with warfarin typically outcome in a decrease or increase in the “blood-thinning” (anticoagulant) effect.

Some of the products that might interact with this medication comprise of: capecitabine, mifepristone, imatinib.

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