Medicine Description marevan 3mg
Marevan 3mg tablets is a medication that acts as an anticoagulant, commonly known as a blood thinner. The active ingredient, warfarin, inhibits the synthesis of vitamin K-dependent clotting factors in the liver, which are essential for blood coagulation. By obstructing the action of vitamin K, Marevan diminishes the production of clotting factors II, VII, IX, and X, thereby reducing the ability of blood to clot. This mechanism helps prevent the formation of new clots and the growth of existing clots, which is particularly beneficial in patients at risk of thromboembolic events.
Indications and Uses of Marevan 3mg tablets
- Prevention of thromboembolic events in patients with atrial fibrillation
- Management of venous thromboembolism, including deep vein thrombosis (DVT)
- Prevention of pulmonary embolism
- Prophylaxis in patients undergoing orthopedic surgeries
- Post-surgical management for patients with heart valve replacements
- Treatment of myocardial infarction to prevent further clot formation
Side Effects of Marevan 3mg tablets
- Increased risk of bleeding, including gastrointestinal and cerebral hemorrhage
- Nausea and vomiting
- Abdominal pain
- Diarrhea
- Skin rashes or lesions
- Hair loss
- Fatigue or weakness
Storage and Handling
Store Marevan 3mg tablets at room temperature, away from direct sunlight and moisture. Keep out of reach of children and do not use the medication past its expiration date.
Patient Advice and Precautions
Regular blood tests are essential to monitor INR levels while on Marevan therapy. Patients should be advised to maintain a consistent intake of vitamin K-rich foods, as fluctuations can affect the drug’s efficacy. Inform healthcare providers of any new medications or changes in health status, as interactions can occur. Patients should be cautioned about signs of bleeding or unusual bruising, and to seek immediate medical attention if such symptoms arise.