Send to

Choose Destination
Niger Postgrad Med J. 2019 Oct-Dec;26(4):199-204. doi: 10.4103/npmj.npmj_51_19.

Ocular morbidity and utilisation of protective eyewear among carpenters in Mushin local government, Lagos, Nigeria.

Author information

Department of Ophthalmology, Guinness Eye Centre, Lagos University Teaching Hospital, Lagos, Nigeria.
Department of Ophthalmology, College of Medicine, University of Lagos, Lagos, Nigeria.
Department of Ophthalmology, University of California San Francisco, San Francisco, CA, USA.
Department of Ophthalmology, Hotel Dieu Hospital, Kingston, Ontario, Canada.



Proper use of protective eyewear (PEW) is important in the prevention of occupational eye injury.


The aim of this study was to determine the ocular morbidity and utilisation of PEW among carpenters in Mushin Local Government, Lagos, with a view to promoting ocular health and safety in the workplace.

Subject and Methods:

This was a cross-sectional study of one hundred and fourteen (114) carpenters that were enrolled into the study. Interviewer-administered questionnaires were used to collect information on socio-demographics, work-related ocular history, awareness and utilisation of, as well as barriers to utilisation of PEW. Ophthalmic examination was done. In-depth interviews were also carried out to probe the barriers to utilisation of PEW. Quantitative responses were analysed using the IBM SPSS software, and content data analysis was performed for qualitative responses.


The prevalence of reported work-related eye injury and complaints were 30.7% and 32.5%, respectively. The prevalence of ocular morbidity among the respondents was 74.6%. Seventy-seven respondents (67.5%) were aware of PEW; only 21.1% owned PEW, whereas the utilisation level was 26.3%. In-depth interviews revealed ignorance, forgetfulness, and unfamiliarity as the key barriers to PEW use. The odds of using PEW were about three-fold with previous eye injury at work and history of eye complaint.


This study demonstrates a significant prevalence of ocular morbidity and poor utilisation of PEW among carpenters in Mushin, Lagos. There was a significant relationship between previous eye injury or complaint and PEW use. Thus, there is a need to create awareness among carpenters and develop occupational safety policies to improve the use of PEW.


Carpenters; Nigeria; ocular morbidity; protective eyewear; utilisation

[Indexed for MEDLINE]

Supplemental Content

Loading ...
Support Center