Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 8/24/2025

Hydroxyzine Syrup Dosing and Administration in Pediatric Patients

Indications and Usage

  • Hydroxyzine is approved for anxiolytic use in pediatric patients undergoing imaging procedures, as recommended by the European and American medical guidelines 1, 2

Administration and Dosage Considerations

  • The syrup formulation of hydroxyzine facilitates administration to children who may have difficulty swallowing tablets, according to medical insights from clinical guidelines 3

Special Populations

  • In patients with renal impairment, the dose of hydroxyzine should be reduced by half, and avoided in patients with severe renal impairment or creatinine clearance <10 mL/min, as per clinical guidelines 3
  • Hydroxyzine should be avoided in patients with severe hepatic impairment due to increased sedating effects, as recommended by clinical guidelines 3

REFERENCES

3

Hydroxyzine Dosing Considerations for Pediatric Patients [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025