Document Detail


The role of breathing training in asthma management.
MedLine Citation:
PMID:  21150439     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
PURPOSE OF REVIEW: There is considerable public interest in the use of breathing modification techniques in the treatment of asthma. Surveys suggest many people with asthma use them, often without the knowledge of their medical attendants. Extravagant claims have been made about the effectiveness of some techniques, resulting in scepticism from orthodox clinicians. The evidence supporting breathing training for asthma was previously weak, and limited by the small size and methodological limitations of published research.
RECENT FINDINGS: The evidence base for the effectiveness of breathing training has recently improved, with reports from several larger and more methodologically robust controlled trials. These trials are reviewed in this study, and the findings placed in context. Trials have investigated a variety of breathing training programmes delivered by different therapists in different ways. All incorporate some instruction in breathing pattern, usually focusing on slow, regular, nasal, abdominal breathing and reduced ventilation, with patients instructed to practise exercises at home and when symptomatic.
SUMMARY: Current evidence suggests that breathing training programmes can be effective in improving patient-reported outcomes such as symptoms, quality of life and psychological impact; and may reduce the use of rescue bronchodilator medication. There is little evidence that airways physiology, hyper-responsiveness or inflammation is affected by such training. The optimal way of providing breathing training within the context of routine asthma care is still uncertain.
Authors:
Anne Bruton; Mike Thomas
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Current opinion in allergy and clinical immunology     Volume:  11     ISSN:  1473-6322     ISO Abbreviation:  Curr Opin Allergy Clin Immunol     Publication Date:  2011 Feb 
Date Detail:
Created Date:  2010-12-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100936359     Medline TA:  Curr Opin Allergy Clin Immunol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  53-7     Citation Subset:  IM    
Affiliation:
aFaculty of Health Sciences, Highfield Campus, University of Southampton, Southampton, UK bCentre of Academic Primary Care, University of Aberdeen, Foresterhill Health Centre, Aberdeen, UK.
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