[Industrial hygiene for subway train operators].
Subway train drivers work in specific conditions of underground surroundings, face psychoemotional stress due to high intensity of signals analyzed in short time for the decision, prominent responsibility for passengers' lives. The work is also associated with significant levels of noise, minor artificial illumination, air pollution with dust and unfavorable microclimate. By the end of working shift the drivers demonstrate marked changes in blood pressure, prolonged oculomotor reactions, depressed visual function. Morbidity with transitory disablement is high among the drivers, presenting especially cardiovascular and gastrointestinal diseases. Unfavorable changes of ageing process are seen in the drivers over 35, in age group of 40-49 years (with length of service at least 20 years). The complex investigations helped to elaborate hygienic norms for new subway cars, to base rational schedule ot work and rest for the drivers.
Elizarov
B B
BB
Sin'kov
A V
AV
D000328:Adult; D006801:Humans; D008297:Male; D008834:Microclimate; D008875:Middle Aged; D016272:Occupational Health; D009790:Occupations; D011890:Railroads
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