Acute asthma in children aged < 2 years in the Emergency Department (management of)

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Objectives

The diagnosis of acute asthma in early childhood can be difficult. Intermittent wheezing attacks are often due to viral infection and the response to asthma medication is inconsistent. The differential diagnosis of wheeze in this age group includes pneumonia and bronchiolitis.

The possibility of an underlying congenital anomaly or chronic condition should also be considered.

These guidelines are intended for those children < 2 years who are thought to have asthma causing acute wheeze. They should not be used as a guide for treating bronchiolitis/other conditions.

Scope

This guideline should be used by healthcare professionals involved in the care of children less than two years of age that have acute asthma.

Children Aged < 2 Years

 

  • If a patient has symptoms and signs across categories, always treat according to their most severe features
  • Most infants have recession with audible wheeze but are not distressed
  • MDI + facemask/spacer is as effective as, if not better than, nebulisers for treating mild to moderate asthma in children aged < 2 years
  • Steroid tablets in conjunction with β2-agonists have been shown to reduce hospital admission rates when used in the ED

 

 

Asthma treatment flow chart: Children aged < 2 years

 

Based on British Thoracic Society, Scottish Intercollegiate Guidelines Network British Guideline on the Management of Asthma. 2009 revision [1]

 

Prescribing prednisolone for patients being admitted to the wards with acute asthma:

Prescribing prednisolone for patients being admitted to the wards with acute asthma:

  • If 1st dose (in emergency department) given between 8am and midnight, prescribe the 2nd dose for 8am the following morning

  • If 1st dose (in emergency department) given between midnight and 8am, the next dose should be prescribed at 2pm the same day, to ensure that the second dose is given within 24 hours of the first dose.
1st Dose Prescribed (given in emergency department) 2nd and Subsequent Doses Prescribed (given on the ward)
02/12/2010 @ 10pm 03/12/2010 @ 8am
05/12/2010 @ 3am 05/12/2010 @ 2pm
References

Scottish Intercollegiate Guideline Network. British guideline on the management of asthma (SIGN 153). 2016. Edinburgh: SIGN.

Editorial Information

Last reviewed: 01 December 2015

Next review: 31 August 2021

Author(s): Scott Hendry / Steven Foster

Approved By: Clinical Effectiveness

Reviewer Name(s): V Choudhery