Musculoskeletal discomfort, work position, and job stress factors were compared in government office workers grouped according to whether they used video display terminals more or less than 4 hours per day. The results of this study suggest that limits on VDT use to less than 4 hours per day do not necessarily protect against health problems. The occupational health nurse's role in preventive measures useful for alleviating the musculoskeletal health problems of office work are discussed.
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