Musculoskeletal Disorders in Occupational Settings

Musculoskeletal disorders (MSDs) encompass a wide range of conditions affecting muscles, tendons, ligaments, joints and nerves in response to occupational demands. They arise from biomechanical stress—such as repetitive motion, prolonged static postures, forceful exertions and awkward positions—and from psychosocial factors including high work intensity and low social support. MSDs represent a leading cause of work‐related injury and disability across diverse sectors, from manufacturing to healthcare and education. Global estimates indicate that back pain alone accounts for a substantial share of lost workdays and long‐term impairment, imposing a heavy economic burden on employers and social welfare systems. Recent advances in biomechanical modelling, wearable sensor technology and digital ergonomic assessment have begun to inform precision interventions, while increasing attention to workplace culture and mental health highlights the need for integrated prevention strategies. Tailored ergonomic redesign, participatory training and ongoing risk surveillance have demonstrated reductions in symptom prevalence and improvements in functional capacity. However, challenges persist in translating research into policy—particularly in low‐resource settings where enforcement of occupational health standards is variable. Bridging these gaps requires interdisciplinary collaboration, the deployment of novel monitoring tools and a focus on sustainable, worker‐centred solutions.

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Musculoskeletal Disorders in Occupational Settings publication trend

The graph below shows the total number of articles in musculoskeletal disorders in occupational settings across all publications each year (not limited to Nature Index journals).

Technical terms

Ergonomics: The scientific discipline concerned with understanding interactions among humans and elements of a work system to optimise safety and performance.

Prevalence: The proportion of a population exhibiting a specific condition at a defined point or period.

Cross‐sectional study: An observational research design that analyses data from a population at a single point in time.

Biomechanical load: The physical forces exerted on the musculoskeletal system during work tasks.

Psychosocial factors: Work‐related psychological and social parameters, such as stress and support, that influence health outcomes.

References

1. Predictors of musculoskeletal disorders among special education teachers in Sabah, Malaysia. Heliyon (2024).
2. Musculoskeletal Disorders in Primary School Teachers. Sustainability (2023).
3. Prevalence of low back pain and disability among secondary school teacher in the eastern province of the Kingdom of Saudi Arabia: a cross-sectional analytical study. Frontiers in Public Health (2024).