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Lorazepam
لورازپام
🧠 PsychiatryBenzodiazepine
Market / country: 🇺🇸 USA
Ativan (US)
🧮 Dose calculator
Anxiety and tension · Regimen source: FDA Lorazepam · Dosage and Administration
- • Usual 2–6 mg/day divided (largest at bedtime); range 1–10. Elderly: start 1–2 mg/day. FDA Lorazepam · Dosage and Administration
Enter age (weight is optional for this regimen).
🛡️ Safety & information
Contraindications
- ⛔ Hypersensitivity to benzodiazepines; acute narrow-angle glaucoma. FDA Lorazepam · Contraindications
- ⛔ Not established in children under 12. FDA Lorazepam · Pediatric Use
- ⚠️ Boxed warning: concomitant opioids (respiratory depression, death); abuse, misuse and dependence; withdrawal on abrupt stop. FDA Lorazepam · Boxed Warning
Formulations
- 0.5 mg tablet — tablet 🇺🇸 USA FDA Lorazepam · Dosage and Administration
- 1 mg tablet — tablet 🇺🇸 USA FDA Lorazepam · Dosage and Administration
- 2 mg tablet — tablet 🇺🇸 USA FDA Lorazepam · Dosage and Administration
📚 Reference status for this drug
Shows which sources have references recorded for this drug and which do not.
- FDA label (DailyMed)✅ PresentFDA Lorazepam · Dosage and AdministrationFDA Lorazepam · ContraindicationsFDA Lorazepam · Pediatric UseFDA Lorazepam · Boxed Warning
- UK SmPC (eMC / MHRA)❌ Not present
- Published guideline❌ Not present
- Licensed reference (medical school)❌ Not present
- Iranian leaflet (IFDA)❌ Not present
- Clinical review⚠ Unverified