Stephen J. Schueler, M.D.

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RSV Infection Symptoms

Symptoms of bronchiolitis may include:

Symptoms of worsening bronchiolitis include:

Abnormal Breathing Rates
AgeUpper NormalAbnormal
6mo - 1 year40 breaths per min60 breaths per min
1 - 3 years30 breaths per min50 breaths per min
4 - 5 years28 breaths per min45 breaths per min
5 - 6 years26 breaths per min40 breaths per min
6 - 12 years24 breaths per min30 breaths per min
Over 12 years20 breaths per min25+ breaths per min

Additional symptoms of bronchiolitis in infants include:

Continue to RSV Infection Evaluation

Last Updated: Oct 26, 2010 References
Authors: Stephen J. Schueler, MD; John H. Beckett, MD; D. Scott Gettings, MD
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PubMed RSV Infection References
  1. Domachowske JB, Rosenberg HF. Advances in the treatment and prevention of severe viral bronchiolitis. Pediatr Ann. 2005 Jan;34(1):35-41. [15693214]
  2. Flores G, Horwitz RI: Efficacy of beta2-agonists in bronchiolitis: a reappraisal and meta-analysis. Pediatrics 1997 Aug; 100(2 Pt 1): 233-9. [9240805]
  3. Kellner JD, Ohlsson A, Gadomski AM, Wang EE: Efficacy of bronchodilator therapy in bronchiolitis. A meta-analysis. Arch Pediatr Adolesc Med 1996 Nov; 150(11): 1166-72. [8904857]
  4. Lozano JM. Bronchiolitis. Clin Evid. 2004 Dec;(12):370-84. [15865644]
  5. Shay DK, Holman RC, Newman RD, et al: Bronchiolitis-associated hospitalizations among US children, 1980-1996. JAMA 1999 Oct 20; 282(15): 1440-6. [10535434]
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