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Hydroxyzine hydrochloride
هیدروکسیزین
🤧 AntihistaminesFirst-generation antihistamine; anxiolytic
Market / country: 🇺🇸 USA
Atarax (US)
🧮 Dose calculator
Pruritus (allergic: urticaria, atopic/contact dermatitis) · Regimen source: FDA Hydroxyzine · Dosage and Administration
- • Label: 50 mg daily in divided doses (shown as 4 doses). FDA Hydroxyzine · Dosage and Administration
Enter age (weight is optional for this regimen).
🛡️ Safety & information
Contraindications
- ⛔ Hypersensitivity to hydroxyzine, cetirizine or levocetirizine. FDA Hydroxyzine · Contraindications
- ⛔ Prolonged QT interval. FDA Hydroxyzine · Contraindications
- ⛔ Early pregnancy. FDA Hydroxyzine · Contraindications
Warnings
- • Potentiates CNS depressants (narcotics, barbiturates); reduce their dose. FDA Hydroxyzine · Precautions
- • Should not be given to nursing mothers. FDA Hydroxyzine · Warnings
Formulations
- 10 mg tablet — tablet 🇺🇸 USA FDA Hydroxyzine · Description
- 25 mg tablet — tablet 🇺🇸 USA FDA Hydroxyzine · Description
- 50 mg tablet — tablet 🇺🇸 USA FDA Hydroxyzine · Description
📚 Reference status for this drug
Shows which sources have references recorded for this drug and which do not.
- FDA label (DailyMed)✅ PresentFDA Hydroxyzine · DescriptionFDA Hydroxyzine · Dosage and AdministrationFDA Hydroxyzine · Indications and UsageFDA Hydroxyzine · ContraindicationsFDA Hydroxyzine · PrecautionsFDA Hydroxyzine · Warnings
- UK SmPC (eMC / MHRA)❌ Not present
- Published guideline❌ Not present
- Licensed reference (medical school)❌ Not present
- Iranian leaflet (IFDA)❌ Not present
- Clinical review⚠ Unverified