Warfarin is an oral anticoagulant that inhibits the clotting of blood by reducing the production of certain clotting factors in the liver that depend on adequate amounts of Vitamin K. By antagonizing Vitamin K, Warfarin helps prevent blood clot formation. It is available as both brand-name drugs and less expensive generic versions.
Warfarin is used to treat blood clots and reduce the risk of their formation. Key uses include:
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Get A Second OpinionBefore taking Warfarin, inform your doctor if you have:
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Book an AppointmentWarfarin can interact with various herbal, vitamin, and over-the-counter products, including medications applied to the skin or inserted into the vagina or rectum. Such interactions can either increase or decrease Warfarin's anticoagulant effects, so close monitoring by a healthcare professional is essential to avoid bleeding or serious clotting issues.
Warfarin is available as generic and brand-name tablets, such as Coumadin and Jantoven, in strengths of 1 mg, 2 mg, 2.5 mg, 3 mg, 4 mg, 5 mg, 6 mg, 7.5 mg, and 10 mg.
An overdose can lead to a medical emergency. Seek immediate treatment if serious symptoms occur.
| Warfarin | Eliquis |
|---|---|
| Oral anticoagulant inhibiting blood clotting by reducing production of clotting factors | Reduces blood clotting and stroke risk |
| Uses include reducing the risk of heart attack, stroke, and death, and treating/preventing blood clots | Used for preventing serious blood clots due to irregular heartbeat or post-knee replacement surgery |
| Serious side effects: Death of skin tissue, pain, purple toes syndrome, pain and purple/dark discoloration in eyes | Serious side effects: Bruising, unusual bleeding, headache, dizziness |
Consult your doctor for any specific concerns or questions regarding Warfarin usage.
Some of the serious side effects of Warfarin include death of skin tissue (necrosis), pain, purple toes syndrome (in which the toes become painful, purple, and swollen), and pain with purple or dark color in the eyes.
Warfarin is classified as an oral anticoagulant. It inhibits the clotting of blood by reducing the production of clotting factors in the liver.
Some of the long-term effects of Warfarin include unusual bruising, unexplained bruises, bruises that increase in size, nosebleeds, and bleeding gums.
Disclaimer: The information provided herein is accurate, updated and complete as per the best practices of the Company. Please note that this information should not be treated as a replacement for physical medical consultation or advice. We do not guarantee the accuracy and the completeness of the information so provided. The absence of any information and/or warning to any drug shall not be considered and assumed as an implied assurance of the Company. We do not take any responsibility for the consequences arising out of the aforementioned information and strongly recommend you for a physical consultation in case of any queries or doubts.
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