Marevan
Warfarin
Ingredients & Drug Type
Marevan is listed as Cardiovascular containing Warfarin. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
- Active ingredient
- Warfarin
- Therapeutic class
- Cardiovascular
- Dosage form
- Tablet
- Strength
- 5mg
Dosing
- Frequency
- مرة يومياً
- Route
- oral
- Common catalog dose: حسب INR.
- Frequency: مرة يومياً.
- Route: oral.
- The final dose depends on diagnosis, age, weight, kidney/liver function, pregnancy status, and other medicines.
- Use the dose written by your doctor or pharmacist; this page is educational and not a personal prescription.
Instructions: نفس الوقت يومياً، تجنب التغيير المفاجئ في الخضراوات الورقية
Medical Overview
Marevan is listed as Cardiovascular containing Warfarin. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
Marevan (warfarin) is the 70-year veteran anticoagulant — still the ONLY option for mechanical heart valves and antiphospholipid syndrome. Lives by the INR (usually 2-3): the longest interaction list in pharmacology, consistent (not zero) leafy-green intake, and absolute pregnancy contraindication. Every new drug or herb passes through the doctor first.
Uses / Indications
- Atrial fibrillation
- venous thrombosis
- mechanical heart valves
- Used for indications selected by a clinician or pharmacist based on diagnosis and the official leaflet.
Side Effects
- Bleeding (most serious)
- rare skin necrosis
- Side effects vary by active ingredient, dose, and patient factors.
Contraindications
- Pregnancy
- active bleeding
- severe liver disease
- Previous allergy to the active ingredient or any component.
Warnings
- Periodic INR monitoring required (target usually 2–3)
- Do not start, stop, or change dose without medical advice, especially during pregnancy or chronic disease.
Drug Interactions
- Extensive interactions — check all new medications
- affected by vitamin K in food
- Tell your clinician or pharmacist about all medicines, supplements, and herbs you use.
Patient Guidance
- Read the patient leaflet.
- Use only as prescribed.
- Ask a pharmacist if anything about use is unclear.
Before Using This Medicine
Tell your clinician before use if you have
- Any previous allergy to this medicine, its class, or any ingredient.
- Pregnancy, breastfeeding, planned pregnancy, or fertility treatment.
- Kidney, liver, heart, stomach ulcer, bleeding, epilepsy, or chronic disease history.
- Regular medicines, supplements, herbal products, or alcohol use.
Seek urgent care if you notice
- Breathing difficulty, face or throat swelling, severe rash, fainting, or chest pain.
- Severe diarrhea, black stools, vomiting blood, yellow eyes, confusion, or unusual bleeding.
- Any symptom that feels severe, new, or rapidly worsening after taking the medicine.
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Storage & Manufacturer
- Storage:
- Store at room temperature away from heat, moisture, and direct sunlight unless the package label says otherwise.
Trusted Medical Sources
Use these references to verify official labeling, patient information, therapeutic class, dosing cautions, contraindications, and safety updates.
Common Questions
What is Marevan?
Marevan contains Warfarin and is categorized as Cardiovascular. Its exact use depends on diagnosis and the official product label.
What is the dose of Marevan?
Catalog dosing information includes: حسب INR. The personal dose must be confirmed by a doctor or pharmacist.
What warnings matter before using Marevan?
Check allergies, pregnancy or breastfeeding, chronic disease, and all current medicines before use. Seek urgent care for severe allergy or rapidly worsening symptoms.
How should Marevan be stored?
Store at room temperature away from heat, moisture, and direct sunlight unless the package label says otherwise.