Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

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

Last Updated: 10/31/2025

Steroid Use in Pediatric Respiratory Viral Infections

Clinical Context Determines Steroid Use

  • The American Academy of Allergy, Asthma, and Immunology recommends that systemic corticosteroids should be considered for children with viral respiratory infections only when there is moderate-to-severe asthma exacerbation or a history of severe virus-triggered exacerbations 1
  • The American Academy of Pediatrics suggests that low-dose inhaled corticosteroids should be started as first-line controller therapy for children with recurrent wheezing and evidence of atopic disease 2

Special Populations

  • The American College of Rheumatology recommends that methylprednisolone (1-2 mg/kg/day IV) combined with IVIG (2 gm/kg) is first-line treatment for multisystem inflammatory syndrome in children (MIS-C) 3
  • The American College of Rheumatology suggests that children with severe COVID-19 and hyperinflammation should be considered for glucocorticoid therapy, though evidence is limited in pediatrics 4

Practical Considerations

  • The National Asthma Education and Prevention Program recommends that proper inhaler technique with spacer devices should be ensured, especially for inhaled corticosteroids 1, 5
  • The European Respiratory Society suggests that growth should be monitored in children on inhaled corticosteroids >400 µg/day, though short-term reductions in growth rate cannot be extrapolated long-term 5