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Nitrofurantoin
نیتروفورانتوئین
💊 AntibioticsUrinary antibacterial
Market / country: 🇺🇸 USA
Macrobid (US) · Macrodantin (US) · Furadantin (US)
🧮 Dose calculator
Urinary tract infection · Regimen source: FDA Macrobid · Dosage and Administration
Enter age (weight is optional for this regimen).
🛡️ Safety & information
Contraindications
- ⛔ Contraindicated under 1 month (haemolytic anaemia). FDA Macrobid · Contraindications
- ⛔ Anuria, oliguria or CrCl <60 mL/min; pregnancy at term (38–42 weeks) and labour; prior nitrofurantoin cholestatic jaundice; hypersensitivity. FDA Macrobid · ContraindicationsFDA Nitrofurantoin susp · 4
Renal adjustment
- • eGFR < 60: CrCl under 60 mL/min is a contraindication. FDA Macrobid · Contraindications
Formulations
- Macrobid 100 mg capsule (monohydrate/macrocrystals) — capsule 🇺🇸 USA FDA Macrobid · How Supplied
- 25 mg capsule — capsule 🇺🇸 USA FDA Nitrofurantoin macro · How Supplied
- 50 mg capsule — capsule 🇺🇸 USA FDA Nitrofurantoin macro · How Supplied
- 100 mg capsule — capsule 🇺🇸 USA FDA Nitrofurantoin macro · How Supplied
- 25 mg/5 mL oral suspension — suspension 🇺🇸 USA FDA Nitrofurantoin susp · 3
📚 Reference status for this drug
Shows which sources have references recorded for this drug and which do not.
- FDA label (DailyMed)✅ PresentFDA Macrobid · How SuppliedFDA Nitrofurantoin macro · How SuppliedFDA Nitrofurantoin susp · 3FDA Macrobid · Dosage and AdministrationFDA Nitrofurantoin susp · 2.1FDA Nitrofurantoin macro · Dosage and AdministrationFDA Nitrofurantoin susp · 2.2FDA Macrobid · ContraindicationsFDA Nitrofurantoin susp · 4
- UK SmPC (eMC / MHRA)❌ Not present
- Published guideline❌ Not present
- Licensed reference (medical school)❌ Not present
- Iranian leaflet (IFDA)❌ Not present
- Clinical review⚠ Unverified