Isordil
Isosorbide dinitrate
Ingredients & Drug Type
Isordil is listed as Cardiovascular containing Isosorbide dinitrate. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
- Active ingredient
- Isosorbide dinitrate
- Therapeutic class
- Cardiovascular
- Dosage form
- Tablet
- Strength
- 10mg
Dosing
- Adult
- 10–30mg ثلاث مرات يومياً
- 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
Isordil is listed as Cardiovascular containing Isosorbide dinitrate. A medicine used according to its active ingredient, dosage form, and the patient’s condition.
Isordil (isosorbide dinitrate) — the mid-range nitrate: sublingual 5mg aborts angina in 3-5 minutes, oral dosing prevents it under the family’s golden asymmetry (eccentric schedule leaving a 12-14h nightly nitrate-free window or tolerance devours it within days), and modern glory in the hydralazine combination for heart failure (A-HeFT) and renal ACEI/ARB refugees. PDE5 inhibitors remain the lethal absolute; sit before sublingual dosing; three unrelieved doses = emergency.
Uses / Indications
- Angina pectoris
- Used for indications selected by a clinician or pharmacist based on diagnosis and the official leaflet.
Side Effects
- صداع النترات الافتتاحي (يخف بأسبوع–أسبوعين — باراسيتامول مرافق البدايات)
- دوخة وقوفية وهبوط ضغط (انهض متدرجاً)
- احمرار وجه وحرارة
- وتسرع انعكاسي خفيف. تحت اللسان: لسعة ووخز موضعي طبيعي.
- Side effects vary by active ingredient, dose, and patient factors.
Contraindications
- **مثبطات PDE5 (فياجرا/سياليس/ليفيترا): محرّم قاتل محتمل** (24–48 ساعة فاصلاً — والصراحة مع الطبيب أنجى من الحرج)
- هبوط ضغط شديد
- اعتلال ضخامي انسدادي
- فقر دم شديد
- وارتفاع ضغط الدماغ.
- Previous allergy to the active ingredient or any component.
Warnings
- جدولك غير المتكافئ هو الدواء نفسه: ثلاث جرعات مزدحمة نهاراً وليل عارٍ عمداً — «كل 8 ساعات بانتظام» يقتل مفعوله بأسبوع (تحمّل النترات). تحت اللسان: اجلس أولاً (دوخته تُسقط)
- ولم يهدأ الألم بعد ثلاث جرعات متباعدة 5 دقائق فإسعاف فوراً (بروتوكول العائلة). أخبر كل طبيب بأدوية الضعف الجنسي قبل أي نترات — بلا استحياء فالبدائل موجودة. تابع قلبك عبر كلينكس جو.
- Do not start, stop, or change dose without medical advice, especially during pregnancy or chronic disease.
Drug Interactions
- محرّم PDE5 المذكور سيد القائمة
- الكحول يضاعف هبوطه ودوخته
- وخافضات الضغط الأخرى تتراكب (ضبط). لا يُمضغ الممتد إن وُصف.
- 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 Isordil?
Isordil contains Isosorbide dinitrate and is categorized as Cardiovascular. Its exact use depends on diagnosis and the official product label.
What is the dose of Isordil?
Catalog dosing information includes: 10–30mg ثلاث مرات يومياً. The personal dose must be confirmed by a doctor or pharmacist.
What warnings matter before using Isordil?
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 Isordil be stored?
Store at room temperature away from heat, moisture, and direct sunlight unless the package label says otherwise.