Warfarin is the active ingredient in various brand-name medications.Specific formulations may contain inactive ingredients like fillers, binders, and coatings that can vary between brands. Always check the product label for a complete list of ingredients.
Prevention of blood clots (thrombosis) in patients with atrial fibrillation (irregular heartbeat).
Prevention of blood clots after certain types of surgery (e.g., hip or knee replacement).
Treatment of deep vein thrombosis (DVT) and pulmonary embolism (PE).
Treatment of certain types of heart valve disease.
Warf 2mg Tab (Warfarin) works by inhibiting vitamin K, a vitamin essential for the production of several clotting factors in the blood. By reducing the production of these factors, warfarin thins the blood, making it less likely to clot.
Store warfarin tablets at room temperature, away from moisture and direct sunlight. Keep out of reach of children. Discard any unused medication as instructed by your doctor or pharmacist.
Dosage is individualized and carefully monitored through regular blood tests (INR).
Never adjust your dose without consulting your doctor or other healthcare professional.
Take warfarin at the same time each day, as directed by your physician.
The medication should be swallowed whole with water. Do not crush or chew the tablets.
Bleeding (nosebleeds, bleeding gums, bruising easily, heavy menstrual bleeding).
Nausea.
Diarrhea.
Skin reactions (rash, itching).
Purple toe syndrome.
Allergic reactions (rare).
Excessive alcohol consumption can increase the risk of bleeding and should be avoided or limited as directed by your physician.
Warfarin can cause dizziness or drowsiness in some individuals; therefore, caution should be exercised while driving or operating machinery.
Warfarin is generally avoided during pregnancy and breastfeeding due to potential risks to the fetus or infant. Alternatives may be considered.
Warfarin is not typically prescribed for children unless specific medical circumstances warrant its use.
Individuals with impaired kidney or liver function may require dose adjustments or careful monitoring due to warfarin's metabolism in these organs.
Your doctor or pharmacist
The official package insert for your specific warfarin product
Reputable medical websites (e.g., Mayo Clinic, National Institutes of Health).
