Document Detail


Exercise and its impact on dyspnea.
MedLine Citation:
PMID:  21530401     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Dyspnea is a subjective experience of breathing discomfort that can limit the ability and motivation to perform exercise or exertion. It is a common problem that affects specific groups of patients, such as, those suffering from chronic obstructive pulmonary disease, congestive heart failure, and interstitial lung disease, and in healthy humans during aging, pregnancy, and obesity. In this review, the current mechanistic model of exertional dyspnea is summarized and new research demonstrating how treatment strategies improve dyspnea by reducing central ventilatory drive, improving dynamic ventilatory mechanics, and improving respiratory muscle function is highlighted. Lastly, we review the effects of healthy aging and recent evidence for a male-female difference with respect to exertional-related dyspnea.
Authors:
A William Sheel; Glen E Foster; Lee M Romer
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-4-27
Journal Detail:
Title:  Current opinion in pharmacology     Volume:  -     ISSN:  1471-4973     ISO Abbreviation:  -     Publication Date:  2011 Apr 
Date Detail:
Created Date:  2011-5-2     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100966133     Medline TA:  Curr Opin Pharmacol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011 Elsevier Ltd. All rights reserved.
Affiliation:
School of Human Kinetics, University of British Columbia, Vancouver, British Columbia, Canada.
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