Marivan
Warfarin
Ingredients & Drug Type
Marivan 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
- Adult
- حسب INR (هدف 2–3)
- Frequency
- حسب وصفة الطبيب
- Route
- oral
- Frequency: حسب وصفة الطبيب.
- 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: لا توقف الدواء فجأة
Medical Overview
Marivan 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
- pulmonary embolism
- artificial heart valves
- Used for indications selected by a clinician or pharmacist based on diagnosis and the official leaflet.
Side Effects
- النزف هو العرض والخطر: تكدم سهل
- نزف لثة وأنف
- بول وردي أو براز أسود (مراجعة فورية)
- وأخطرها النزف الداخلي والدماغي (صداع شديد مفاجئ = طوارئ). نادراً: تنخر جلدي بأيامه الأولى
- وتساقط شعر خفيف.
- Side effects vary by active ingredient, dose, and patient factors.
Contraindications
- **الحمل ممنوع** (مشوّه أجنة موثق — تُنقل الحامل لحقن الهيبارين)
- نزف نشط أو ميول نزفية شديدة
- ضغط شديد غير مضبوط
- سقوط متكرر أو خرف يمنع الالتزام الآمن
- وقرحة نشطة.
- Previous allergy to the active ingredient or any component.
Warnings
- Regular INR monitoring required
- multiple drug and food interactions
- Do not start, stop, or change dose without medical advice, especially during pregnancy or chronic disease.
Drug Interactions
- قائمته الأطول في الصيدلة كلها — القاعدة: **أي دواء أو عشبة جديدة تمر بطبيبك أولاً**. يشتد نزفه مع: معظم المضادات (باكتريم وفلاجيل والكينولونات أشدها)
- مضادات الفطور الآزولية
- الأسبرين ومضادات الالتهاب
- وأوميغا-3 العالية. يضعف مع: فيتامين K الغذائي المفاجئ (خضار ورقية — الثبات لا الحرمان)
- الكارباميزيبين والريفامبيسين
- والعرقسوس. حتى الجريب فروت والتوت البري يلعبان بمستوياته.
- 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 Marivan?
Marivan contains Warfarin and is categorized as Cardiovascular. Its exact use depends on diagnosis and the official product label.
What is the dose of Marivan?
Catalog dosing information includes: حسب INR (هدف 2–3). The personal dose must be confirmed by a doctor or pharmacist.
What warnings matter before using Marivan?
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 Marivan be stored?
Store at room temperature away from heat, moisture, and direct sunlight unless the package label says otherwise.