Prevalence of Wrist Tendinitis Among Computer Users, Office Workers, and Manual Laborers in Egypt

Tendinitis is a common musculoskeletal disorder that affects individuals engaged in repetitive tasks, including computer users, office workers, and manual laborers. Understanding the relationship between occupational activities and tendinitis can help develop preventive strategies. The study design is a retrospective cohort study, which enables us to examine the prevalence of tendinitis among different occupational groups by analyzing medical records of diagnosed cases and assessing their work histories. A random sample of 371 participants. We reviewed their occupational history and assessed potential associations between work-related activities and the risk of tendinitis. Statistical analysis, including incidence rate calculations and logistic regression models, was used to determine the association between job type and tendinitis risk. we found that People who frequently perform hand-intensive writing or typing tasks are likely to report a higher incidence of repetitive hand pain due to overuse, strain injuries, and tendinitis. Among the participants, who were all engaged in repetitive hand-intensive tasks, 18% were diagnosed with tendinitis. The incidence was highest among office workers, indicating a significantly higher risk compared to other job types. The ergonomic conditions were also found to influence the likelihood of developing tendinitis. Jobs that require repetitive movements and sustained postures also increase the risk of musculoskeletal disorders. Therefore, it is essential to transition from paper-based tasks to digital alternatives and incorporate modern technology in the workplace. Implementing ergonomic interventions, modifying the nature of office and manual work, and integrating technology and artificial intelligence into workplace tasks will help reduce the incidence of tendinitis.