Fexofenadine Hydrochloride
Fexofenadine Hydrochloride is a second-generation, non-sedating H1 receptor antagonist. It is highly selective for peripheral H1 receptors and does not readily cross the blood-brain barrier, minimizing sedative side effects.
Dosage by Body Weight
Adults and children 12 years and older: 180 mg once daily or 60 mg twice daily. Children 2 to 11 years: 30 mg twice daily. Take with water. Do not take with fruit juice (grapefruit, orange, or apple) as it may reduce absorption.
- Body Weight
- Below 5 kg
- Dose
- Not established
- Frequency
- Consult a pediatrician
- Tracking Notes
- Safety and efficacy are not established for infants in this weight range.
- Body Weight
- 5-7 kg
- Dose
- 15 mg (2.5 mL of 30 mg/5 mL suspension)
- Frequency
- Twice daily
- Tracking Notes
- Indicated only for chronic urticaria in infants 6 months of age or older. Consult a pediatrician.
- Body Weight
- 8-10 kg
- Dose
- 15 mg (2.5 mL of 30 mg/5 mL suspension)
- Frequency
- Twice daily
- Tracking Notes
- Indicated for chronic urticaria. Use under medical supervision.
- Body Weight
- 11-15 kg
- Dose
- 30 mg (5 mL of 30 mg/5 mL suspension)
- Frequency
- Twice daily
- Tracking Notes
- Suitable for seasonal allergic rhinitis and chronic urticaria in pediatric patients 2 years and older.
- Body Weight
- 16-20 kg
- Dose
- 30 mg (5 mL of 30 mg/5 mL suspension or 30 mg tablet)
- Frequency
- Twice daily
- Tracking Notes
- Ensure child can swallow tablets safely if tablet formulation is used.
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| Below 5 kg | Not established | Consult a pediatrician | Safety and efficacy are not established for infants in this weight range. |
| 5-7 kg | 15 mg (2.5 mL of 30 mg/5 mL suspension) | Twice daily | Indicated only for chronic urticaria in infants 6 months of age or older. Consult a pediatrician. |
| 8-10 kg | 15 mg (2.5 mL of 30 mg/5 mL suspension) | Twice daily | Indicated for chronic urticaria. Use under medical supervision. |
| 11-15 kg | 30 mg (5 mL of 30 mg/5 mL suspension) | Twice daily | Suitable for seasonal allergic rhinitis and chronic urticaria in pediatric patients 2 years and older. |
| 16-20 kg | 30 mg (5 mL of 30 mg/5 mL suspension or 30 mg tablet) | Twice daily | Ensure child can swallow tablets safely if tablet formulation is used. |
Formulation
Purpose
Relief of symptoms associated with seasonal allergic rhinitis (sneezing, runny nose, itchy throat) and chronic idiopathic urticaria (hives and skin itching).
Generic Name
Fexofenadine HydrochlorideBranded Drug Names
Fexofenadine Hydrochloride is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
Scheduled Drug
No. This medicine is generally not treated as a scheduled/prescription-only drug in common consumer references, but local rules may vary.