Biofilms and contact lenses: problems and solutions

Mark D. P. Willcox*, Ghayah Bahatheg, Nicole Carnt, Parthasarathi Kalaiselvan, Naresh Kumar, Rajesh Kuppusamy, Binod Rayamajhee, Manjulatha Sara, Fiona Stapleton, Ajay K. Vijay, Muhammad Yasir, Tsz Tin Yu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)
4 Downloads (Pure)

Abstract

Contact lenses provide excellent vision correction for many people worldwide. However, they can become colonised by microorganisms and this can result in infections and inflammatory responses at the surface of the eye during wear. If not quickly and appropriately treated, the infections can lead to loss of vision and even loss of the eye. The microorganisms, most commonly bacteria, that colonise the lenses can form biofilms on the lenses. For the past 25 years, we have been studying the epidemiology of contact lens-related infection and inflammation, the causative organisms, risk factors for developing the conditions, and new ways of reducing biofilm formation. This article provides an overview of this research.

Original languageEnglish
Pages (from-to)96-99
Number of pages4
JournalMicrobiology Australia
Volume44
Issue number2
DOIs
Publication statusPublished - 9 May 2023
Externally publishedYes

Bibliographical note

Copyright the Author(s) 2023. Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

Keywords

  • antimicrobial devices
  • biofilms
  • contact lenses
  • keratitis
  • risk factors

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