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Analysis of Chromosome Segregation, Histone Acetylation, and Spindle Morphology in Horse Oocytes
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Published on: May 11, 2017

Working with horses: an OWAS work task analysis.

L Löfqvist1, S Pinzke

  • 1Department of Work Science, Business Economics, and Environmental Psychology, Swedish University of Agricultural Sciences, Alnarp, Sweden. lotta.lofqvist@slu.se

Journal of Agricultural Safety and Health
|April 2, 2011
PubMed
Summary
This summary is machine-generated.

Manual labor in horse stables leads to significant musculoskeletal risks. Key tasks like mucking out, bedding preparation, and sweeping involve prolonged, harmful postures, particularly involving the back.

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Published on: October 17, 2019

Area of Science:

  • Occupational Health
  • Ergonomics
  • Animal Science

Background:

  • Horse stable work remains largely manual, with limited mechanization.
  • Workers face risks of musculoskeletal disorders due to demanding physical tasks.
  • Detailed analysis of work tasks and workload in stables is lacking.

Purpose of the Study:

  • To assess the postural load of various tasks performed in horse stables.
  • To identify specific work tasks that pose a risk for musculoskeletal problems.
  • To inform the development of interventions for reducing physical strain.

Main Methods:

  • Utilized the Ovako Working posture Analysis System (OWAS) for postural load assessment.
  • Video recorded 20 stable attendants and riding instructors during their work.
  • Analyzed work postures to categorize potential harmfulness.

Main Results:

  • Mucking out, bedding preparation, and sweeping accounted for approximately 50% of observed work positions.
  • These tasks frequently involved postures with the back bent, twisted, or both.
  • Over 60% of work postures in these tasks required improvement measures (OWAS categories AC2-AC4).

Conclusions:

  • Specific tasks in horse stables present significant ergonomic risks.
  • Preventive measures, including improved tools, equipment, and work techniques, are crucial.
  • Reducing physical strain is essential for the health of stable workers.