COMPUTER VISION SYNDROME IN OFFICE WORKERS

PREVALENCE, RISK FACTORS AND MANAGEMENT STRATEGIES

Abstract

Computer Vision Syndrome, also known as Digital Eye Strain, encompasses a range of visual disturbances resulting from prolonged use of digital devices.  Symptoms are nonspecific and heterogeneous, though there is no evidence that these symptoms cause permanent ocular damage, they adversely affect productivity and work efficiency. The aim of this review is to synthesize and report on Computer Vision Syndrome among office workers. A search was conducted in PUBMED, ScienceDirect, and Springer Link for original articles in Spanish or English. The searches were limited to articles published between January 2019 and June 2024. Initially, 340 articles were identified, and 15 were included after evaluating their methodology to ensure quality and relevance. The total sample consisted of 2779 participants. The mean age of participants ranged from 27.9 (± 6.6) to 54 (± 8). The combined prevalence among office workers was 71.33%. Female sex, age, the use of optical prescription, and prolonged use of the computer were the main predictors in the development of the condition. Key management strategies include the 20-20-20 rule, optical aids, ergonomic workplace design, and awareness of Computer Vision Syndrome. It is recommended that workers undergo an annual visual examination to allow the eye care professional to monitor changes in vision and provide personalized solutions.