Evaluation of Occupational Health Hazards Among Industrial Workers in a Irungattukottai Village- A Cross-Sectional Study

Aim This study evaluated oral health status, the prevalence of work-related musculoskeletal disorders (WRMSDs), and physical activity readiness among industrial workers in Irungattukottai, Tamil Nadu. The analysis included demographic variables, BMI, and occupational factors. Methodology A cross-sectional study was conducted among 122 tyre and steel factory workers employed for at least six months (Sept–Dec 2023). Data collection included a structured questionnaire (demographics, occupational details, PAR-Q, Nordic Musculoskeletal Questionnaire), BMI assessment, and clinical oral examination using WHO protocols. Statistical analyses were performed using SPSS v26, including chi-square tests, one-way ANOVA with post-hoc comparisons, and Kendall’s tau-b correlation (p < 0.05). Results Participants were predominantly male (90.2%), aged 18–30 years (55.7%). DT and DMFT/def scores increased significantly with age (p < 0.001). BMI was significantly associated with neck discomfort (p < 0.001). Longer weekly work hours were correlated with upper limb discomfort, while work experience showed negative correlations with neck and lower back pain—likely reflecting a healthy worker effect. No significant correlations were found between work experience and most PAR-Q items. Conclusion The dual burden of oral disease and WRMSDs among industrial workers underscores the need for integrated occupational health programs combining ergonomic interventions, nutrition counselling, and oral health care.