Study: Computer workstation setup plays critical role in reducing symptoms of musculoskeletal pain
Many companies purchase ergonomic desks and chairs to create safe and comfortable computer workstations for their employees. However, a recent study shows that setup and adjustment is critical in reducing pain related to poor work postures.
A study conducted by Jasminka Goldoni Laestadius, MD, PhD, of The World Bank's Joint Bank/Fund Health Services Department, examined two groups of workers to see whether a proactive approach to ergonomics — which used a professional ergonomist to setup and adjust computer workstations — could actually reduce pain and other symptoms in office workers.
Based on the results, the proactive approach reduced symptoms of musculoskeletal pain and eyestrain, but only for workers receiving an expert workstation setup. This group also had a significant increase in productivity. Neither group had a significant reduction in sick leave.
According to the researchers, a reduction in symptoms was clearly related to improved work postures, which means that equipment such as an adjustable chair does not add value unless properly adjusted. Therefore, to be effective in reducing pain and improving productivity, a proactive ergonomics program needs to include an individual workstation assessment.
The study has been published in the October Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine (ACOEM).
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