Prevalence and Pattern of Musculoskeletal Disorder in Panteka Mechanic Village, Kaduna

Abstract

Musculoskeletal disorders (MSDs) are illnesses that make working people disabled and generate significant economic loss worldwide.  Automobile mechanics are at risk of injury at the onset of MSDs due to repetitive tasks, uncomfortable posture, and heavy lifting of  objects. The frequency and pattern of work-related musculoskeletal disorders among auto mechanics in Panteka Village, Kaduna State,  are investigated in this study. Using a version of the standard Nordic Musculoskeletal questionnaire, a quatitative method was used to  gather data on the prevalence pattern of musculoskeletal illnesses at Panteka Village. To analyze the data obtained, purposive sampling  method was employed. The study found that there was a high prevalence of MSDs among auto mechanics in Panteka village, with rates  of 90% (Neck), 92.3% (shoulder), 56.4% (knee) and over 70% prevalence of MSD for lower and upper back. The results of relationship  between age of respondents, years spent as a mechanic and prevalence of the musculoskeletal disorders showed no significant  relationship. However, there was a significant relationship between the respondent's section of mechanic activities ie the nature of their  job and MSD. These are primarily the result of poor ergonomics and insufficient rest periods at their workshop. Also, manual handling of  heavy loads, repetitive tasks and force exertion were the identified factors. Ergonomic and MSD awareness among workers should be  increased through training. In addition, govermnents should investigate more in other to reduce or eliminate risk factors leading to  musculoskeletal disorders. Members of the Panteka village committee can use the research's findings to enhance the working  environment for mechanics. Therefore, Mechanics will need to be educated more on risk factors associated with MSDs.