ABSTRACT
A questionnaire survey was conducted among 37 welders and 21 fitters (exposed group) and 30 office workers (unexposed group) employed by a welding company located in the Mangaung Metropolitan Municipality. The objective was to calculate and describe the prevalence of occupational injuries among these workers and to compare the frequencies of injuries. A total of 87 injuries were reported by workers. The most common injuries sustained were burns (n=29); cuts (n=24); eye injuries inflicted by foreign objects (n=19); electric shock (n=8); arc eyes (n=4); and bone fractures (n=3). Most occurred on the hands (n=57). More workers in the exposed group sustained injuries than in the unexposed group. It is necessary to implement safety measures in order to reduce the prevalence of injuries
Subject(s)
Occupational Diseases , Prevalence , Welding , Wounds and InjuriesABSTRACT
A questionnaire survey was conducted among 37 welders and 21 fitters (exposed group) and 30 office workers (unexposed group) employed by a welding company located in the Mangaung Metropolitan Municipality. The objective was to calculate and describe the prevalence of occupational injuries among these workers and to compare the frequencies of injuries. A total of 87 injuries were reported by workers. The most common injuries sustained were burns (n=29); cuts (n=24); eye injuries inflicted by foreign objects (n=19); electric shock (n=8); arc eyes (n=4); and bone fractures (n=3). Most occurred on the hands (n=57). More workers in the exposed group sustained injuries than in the unexposed group. It is necessary to implement safety measures in order to reduce the prevalence of injuries
Subject(s)
Occupational Exposure , Occupational Injuries , Prevalence , WeldingABSTRACT
Background: Little is documented on welders' awareness of health hazards associated with welding in developing countries including Nigeria. This study assessed the perceived occupational hazards and adherence to safety measures among welders in Kano; northwestern Nigeria. Methods: A structured interview questionnaire was administered on a cross-section of 194 welders in Kano metropolis; and the data was analysed using SPSS 12.0 statistical software. Results: Overall; 58.8of the welders were aware of one or more workplace hazards. This was positively influenced by educational attainment; age and work experience. Of the 194 respondents; 86.1had experienced one or more work-related accidents in the preceding year. Only 34.5of welders used one or more types of protective device. Conclusions: The level of awareness of occupational hazards was high with low utilization of protective measures against the hazards. There is therefore need for safety education and legislation for the use of protective measures to safeguard workers health and increase productivity