Strategies Used in Preventing Air Pollutants on Ocular Health Among Road Transport Workers in Imo State, Nigeria

Background: Air pollution significantly affects human health, particularly ocular health, yet limited research has been conducted on its impact among road transport workers in Nigeria. These workers are frequently exposed to harmful pollutants due to their occupation, contributing to various ocular health issues. Aim: This study aimed to determine the strategies used by commercial drivers and road transport workers in preventing the effects of air pollutants on ocular health in Imo State, Nigeria. Methods: A cross-sectional descriptive study was conducted among 552 participants, including drivers, conductors, and traders in designated motor parks across the three senatorial zones of Imo State. Data were collected using structured questionnaires and clinical examinations. Socio-demographic information, occupational history, and preventive measures against air pollution were recorded. Data analysis was performed using SPSS software. Results: The majority of participants (69%) did not employ any preventive measures against air pollution. Among the 31% who did, strategies included wearing sunglasses (7.2%), wearing protective glasses (6.9%), closing eyes in polluted areas (5.1%), avoiding areas with smoke (2.2%), and undergoing eye check-ups (1.8%). Commercial drivers were the least likely to seek preventive care, reflecting a concerning lack of awareness. Conclusion: The study highlights a significant gap in awareness and practice of preventive measures against air pollution's impact on ocular health among road transport workers. Raising awareness and implementing targeted health education programs are essential to reduce the risk of pollution-related ocular diseases.