Estudio de la función visual en el trabajo con computadoras / [Visual function study in work with computer]
Medicina (B.Aires)
;
62(2): 141-4, 2002.
Article
in Spanish
| LILACS, BINACIS
| ID: biblio-1165115
ABSTRACT
This investigation searched for the relationship between amount of nearwork, asthenopic symptoms and visual function, in a group of office workers engaged in telemarketing. Phoria, monocular accommodative facility with +/- 2 lens flippers and near point of convergence were measured in 100 office workers (mean age 21 +/- 2.6 years) whose uncorrected visual acuity was 20/30 or better. Daily hours of reading hard-copy and of computer use, and the level of asthenopic symptoms, were measured using a questionnaire. In this sample, telemarketers were involved 5.84 +/- 2.02 daily hours in computer use, and 2.87 +/- 2.13 daily hours in reading. The following asthenopic symptoms were present twice or more times in a week headaches 16
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Index:
LILACS (Americas)
Main subject:
Visual Acuity
/
Asthenopia
/
Computer Terminals
/
Occupational Exposure
Type of study:
Diagnostic study
Limits:
Adult
/
Female
/
Humans
/
Male
Language:
Spanish
Journal:
Medicina (B.Aires)
Journal subject:
Medicine
Year:
2002
Type:
Article
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