AI Article Synopsis
- The study focused on female sewing operators using video displays, revealing that they spent 77.6% of their time working and 75.2% specifically at the video display.
- After just 2 hours of work, their vision function declined, remaining stable until the shift's midpoint, then further decreasing after 10-12 hours.
- The resulting visual strain was connected to orbital discomfort, highlighting the need for breaks to improve overall performance.
Article Abstract
The examination covered female operators of sewing pickup, engaged into the work at video-displays. The total work load appeared to equal 77.6% and the work at video-display--75.2% of the shift time. Functional state of the vision demonstrated a decrease even after 2 hrs of the work, then stabilized by midpoint of the shift and afterwards lowered by 10-12 hrs of the work. Those objective changes correlated with the sensation of orbital discomfort. The findings served as a base for prophylaxis to restore the performance during the regulated breaks.
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