Occupational Health Hazards and Work-Related Injuries among Informal Workers in Lat Lum Kaew District, Pathum Thani Province

Abstract

Objective: To survey occupational health hazards and work-related injuries among informal workers in Lat Lum Kaew District, Pathum Thani Province. Methods: This descriptive study collected data from a sample of 306 informal workers. Data were gathered using a structured questionnaire that included information on occupational health hazards and the incidence of work-related injuries. Data analysis was performed using descriptive statistics. Results: The results revealed that 60.78% of participant were women with an average age of 48.10 years (SD=13.69); 34.64% had completed an elementary education. The majority of informal occupations were in the agricultural sector (38.88%), followed by employees (31.70%). The most significant occupational hazards were heat exposure (68.95 %), lighting intensity (66.99%), chemical exposure (50.65%), and dust exposure (27.12%). Biological hazards included exposure to zoonoses (58.50%), while ergonomic hazards included repetitive work (73.20%) and prolonged working (66.01%). Among informal workers, 40.52% experienced work-related accidents. Sprains and strains were the most common type of occupational injury (30.07%), while injuries to the hands, fingers, and wrists accounted for 21.57% of cases. The highest frequency of injuries occurred due to objects hitting or falling (25.82%). Conclusion: The findings of this study provide significant data for relevant authorities to develop occupational health and safety programs. They are particularly engaging for health and safety awareness in the workplace, thereby promoting the quality of work life among informal workers.