ABSTRACT

Introduction: In dentistry, musculoskeletal disorders are more common because of prolonged sitting hours and chair positions. To prevent musculoskeletal disorders, ergonomics must be exercised in a correct manner. The successful application of ergonomics ensures higher productivity, prevention of illnesses and greater satisfaction among dentists. In contrast, unsuccessful application might result in work-related musculoskeletal disorders (MSDs). Since postgraduate students are more exposed to cases in a college setting, they are more prone for musculoskeletal disorders. Aim and objectives: To assess the knowledge, attitude and practice of Ergonomics among postgraduate dental students by knowing their chair positions, time spent in clinical practice and musculoskeletal disorders. Methodology: A cross-sectional survey was conducted among 136 postgraduate dental students of different specialties. Each student was asked to fill self administered questionnaire regarding ergonomics. The questionnaire consisted of a total of 12 questions and circulated through google forms. The questionnaire gathered data on demographics, MSDs, work hours, working conditions, ergonomics awareness, etc. Software from SPSS version 20 was used to analyze the data. Chi-square test was used for comparison in mean scores. Results: It was found that 112 (82%) of the participants work more than 8 hours in clinical practice within the week and 85 (63%) of the participants reported neck pain, back pain and shoulder pain. Almost 122 (90%) of dental postgraduates were aware of correct ergonomic postures. Most of the participants, i.e., 114 (84%) wants ergonomics to be a part of dental curriculum. Conclusion: Musculoskeletal problems were quite common among dental students and professionals. The prevalence of bad posture emphasizes the need to emphasize ergonomic education even more. Keywords: Risk factor(s), Practice management, Pain, Occupational Dentistry, Lifestyle(s), Evidence- based dentistry/health care
Publication date: 01/05/2025

https://ijbpas.com/pdf/2025/May/MS_IJBPAS_2025_9002.pdf

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https://doi.org/10.31032/IJBPAS/2025/14.5.9002