Hostname: page-component-6766d58669-rxg44 Total loading time: 0 Render date: 2026-05-20T02:49:19.042Z Has data issue: false hasContentIssue false

Influence of topical phenypropanolamine on tachyphylaxis and mucociliary clearance in the human nose

Published online by Cambridge University Press:  29 June 2007

K. Holmberg
Affiliation:
Göteborg and Stövde, Sweden
M. Bende*
Affiliation:
Göteborg and Stövde, Sweden
*
M. Bende, M.D., Phd., Department of Otolaryngology, Central Hospital, S-541 85 Skövde, Sweden.

Abstract

Topical nasal phenylpropanolamine in a 2.5 per cent solution (PPA) was used in an evaluation of the possible development of tachyphylaxis and of possible effects on the mucociliary system after one week of treatment in healthy humans. The tendency of PPA to produce tachyphylaxis was evaluated by rhi-nomanometrie measurements of nasal airway resistance after repeated dose-response provocations. The mucociliary transport time was tested with the saccharine-dye test. No reduced dose-response effect or change in mucociliary transport time was found with PPA, thus indicating that one week of treatment does not contribute to such adverse effects.

Information

Type
Main Articles
Copyright
Copyright © JLO (1984) Limited 1988

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable