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Marzena Malińska1

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Summary

Prolonged sitting in incorrect postures causes musculoskeletal disorders (MSD) in computer operators. This review analyzes MSD causes, prevalence, and economic impact, highlighting risks for the working population.

Keywords:
computercomputer operatorsergonomics of computer workmusculoskeletal diseasesmusculoskeletal disordersworking conditions

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Area of Science:

  • Occupational Health
  • Ergonomics
  • Public Health

Background:

  • Prolonged sitting, even with low physical exertion, is a significant risk factor for musculoskeletal disorders (MSD).
  • MSDs are a prevalent health issue among the working population, impacting productivity and well-being.
  • Computer operators are particularly susceptible due to the nature of their work.

Purpose of the Study:

  • To review and analyze existing literature on the occurrence of MSD among computer operators.
  • To classify the types of MSD and identify their primary causes.
  • To discuss recent data on MSD prevalence and associated economic costs.

Main Methods:

  • Literature review and analysis of selected scientific articles.
  • Examination of data on MSD occurrence, classification, and etiology.
  • Discussion of recent reports and economic impact assessments.

Main Results:

  • Sedentary work, especially when prolonged and in poor posture, frequently leads to MSD.
  • Key factors contributing to MSD include prolonged static postures and ergonomic deficiencies.
  • Significant economic costs arise from sick leave and inability to work due to MSD.

Conclusions:

  • Addressing ergonomic factors and promoting movement during sedentary work is crucial for preventing MSD in computer operators.
  • Awareness and early intervention strategies are necessary to mitigate the impact of MSD.
  • Further research into effective prevention and management of MSD in occupational settings is warranted.