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Blinded by smoke: Wildfire smoke exposure and eye irritation in Australian wildland firefighters.
Jaiswal, Sukanya; Jalbert, Isabelle; Olsen, Nicholas; Burnett, Anthea; Golebiowski, Blanka.
Afiliación
  • Jaiswal S; School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia. Electronic address: suki.jaiswal@unsw.edu.au.
  • Jalbert I; School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia.
  • Olsen N; Stats Central, Mark Wainwright Analytical Centre, University of New South Wales, Sydney, New South Wales, Australia.
  • Burnett A; School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia.
  • Golebiowski B; School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia.
Ocul Surf ; 2024 Sep 07.
Article en En | MEDLINE | ID: mdl-39251022
ABSTRACT

PURPOSE:

Wildfire occurrence is increasing worldwide, putting firefighters and general public at increased risk of eye injuries from smoke exposure. This study explored ocular symptoms and use of protective eyewear amongst wildland firefighters in Australia.

METHODS:

Australian wildland firefighters were invited to complete an online survey about the occurrence of eye irritation, use of protective eyewear and behaviours associated with occupational smoke exposure. Responses were analysed using logistic regression and qualitative inductive content analysis.

RESULTS:

338 wildland firefighters completed the survey. Eye irritation was reported by 90% of firefighters at least sometimes during work and by 70% after work. Frequency of eye irritation was greater amongst females than males (OR 2.01, CI 1.22 - 3.31, p<0.05). Protective eyewear was used often or always by 67% of firefighters on the fireground, however 55% had to remove their protective eyewear due to sweat, fogging or another reason. Goggles were more likely to be removed compared to sunglasses and safety glasses (OR 4.28, CI 2.75 - 6.68, p<0.001). Firefighters reported that, at times smoke exposure necessitated eye closure and impaired vision on the fireground. Firefighters also reported that protective eyewear helped to reduce eye symptoms, but its consistent use on the fireground was difficult. The severity and recovery from eye symptoms varied between participants.

CONCLUSION:

Australian wildland firefighters frequently experience eye irritation from smoke exposure, and this can affect operational capabilities. These findings can support the development of evidence-based strategies to help protect and aid recovery of the eye surface following smoke exposure.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Ocul Surf Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Ocul Surf Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos