Stephen J. Schueler, M.D.

Flu Cough in Children

Home treatment of a cough in children with influenza includes:

  • Avoid respiratory irritants, such as pollution, pollen, mold, dust and chemical fumes
  • Change A/C and furnace filters regularly.
  • Avoid exposure to secondary smoke.
  • Drink warm liquids to relieve coughing spasms.
  • Use throat lozenges, but do not use them in children under 5 years of age.
  • Place a vaporizer or nebulizer in the bedroom at night.

Cough medicines:

Dosing Dextromethorphan
Childs WeightDextromethorphan Dose
22 lb (10 kg)5 mg every 8 hrs
33 lb (15 kg)7.5 mg every 8 hrs
44 lb (20 kg)10 mg every 8 hrs
55 lb (25 kg)12.5 mg every 8 hrs
66 lb (30 kg)15 mg every 8 hrs
88 lb (40 kg)20 mg every 8 hrs
110 lb (50 kg)25 mg every 8 hrs
132 lb-adult (60 kg)30 mg every 8 hrs

Cough medication precautions:

Continue to Flu Diarrhea in Adults

Last Updated: Dec 16, 2010 References
Authors: Stephen J. Schueler, MD; John H. Beckett, MD; D. Scott Gettings, MD
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PubMed Flu References
  1. Centers for Disease Control and Prevention (CDC)
  2. Ebell MH, White LL, Casault T. A systematic review of the history and physical examination to diagnose influenza. J Am Board Fam Pract. 2004 Jan-Feb;17(1):1-5. [15014046]
  3., HHS Interagency Public Affairs Group on Influenza Preparedness and Response
  4. Jefferson T, Smith S, Demicheli V, Harnden A, Rivetti A, Di Pietrantonj C. Assessment of the efficacy and effectiveness of influenza vaccines in healthy children: systematic review. Lancet. 2005 Feb 26-Mar 4;365(9461):773-80. [15733718]
  5. Montalto NJ. An office-based approach to influenza: clinical diagnosis and laboratory testing. Am Fam Physician. 2003 Jan 1;67(1):111-8. [12537174]
  6. Strategy for Off-Site Rapid Triage(c) (SORT) and Real-time Epidemiological Assessment for Community Health(c) (REACH), Emory University, Principal Investigators: Alexander Isakov, MD, MPH; Arthur Kellermann, MD, MPH, Collaboration with the Emory at Grady Health Literacy Team (Ruth Parker, MD; Kara Jacobson, MPH, CHES; Lorenzo DiFrancesco, MD)
  7. VHA Office of Public Health Surveillance and Research; Influenza Algorithm Work Group
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