Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

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

Last Updated: 11/16/2025

Meclizine Administration and Safety

Contraindications and Precautions

  • The American Academy of Allergy, Asthma, and Immunology recommends against using meclizine as first-line therapy for anaphylaxis or severe allergic reactions, as epinephrine remains the only appropriate first-line treatment 1, 2, 3