Aerosol delivery in lung disease.
Metered-dose inhalers are the preferred method of aerosol delivery under normal circumstances because of their convenient size, ease of use and better patient compliance. Where poor coordination exists a spacer device, breath-activated inhaler or powder inhalation should be used and if muscular weakness presents a problem a Haleraid should be tried. A clinical air pump with jet nebuliser is appropriate if these methods prove unsatisfactory; where wet aerosol has been shown to result in clearly superior effects; for very small children; and for the "brittle" asthmatic prone to sudden life-threatening attacks, especially patients living in isolated conditions. Regular checks on aerosol techniques and efficacy of therapy are important aspects of follow up and education of all patients with airflow obstruction.
Pierce
R J
RJ
Repatriation General Hospital, Heidelberg, Vic.
Rubinfeld
A R
AR
D000328:Adult; D000336:Aerosols; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008171:Lung Diseases / Q000188:drug therapy*; D008173:Lung Diseases, Obstructive / Q000188:drug therapy; D008283:Maintenance; D009330:Nebulizers and Vaporizers; D011208:Powders
D000336:Aerosols; D001993:Bronchodilator Agents; D011208:Powders