The Prevalence and Severity of Computer Vision Syndrome Among Primary Care Health Workers in the Ministry of National Guard Health Affairs, Central Region, Saudi Arabia

Overview

Journal Cureus

Specialty Biomedical Engineering

Date 2024 Dec 30

PMID 39735023

Authors

Abdulaziz H Alenazi

Nada M Alshehri

Mohammed A Alshehri

Taghreed M Alhazmi

Affiliations

Soon will be listed here.

Abstract

Background Computer vision syndrome (CVS) is a common condition affecting individuals who spend prolonged periods using electronic devices. It is characterized by symptoms such as eye strain, dryness, headaches, and neck pain. This study aims to assess the prevalence of CVS symptoms among healthcare professionals, their awareness of the condition, and the effectiveness of various preventative practices. Methodology A cross-sectional survey was conducted among 233 healthcare professionals, including physicians, nurses, pharmacists, lab technicians, and non-medical staff. Participants were asked about their demographic characteristics, awareness of CVS, device usage patterns, and preventative practices. The prevalence of CVS symptoms and their association with demographic factors and preventative measures were analyzed using chi-square tests. Results The average age of participants was 37 years, with 94 male (40.3%) and 139 female (59.7%). A significant majority, 192 (82.2%), of the participants had not heard of CVS, and 174 (74.8%) were unsure if it was a permanent condition. The most commonly used devices were mobile phones (199, 85.5%), followed by computers/laptops/iPads (117, 50.2%). Common CVS symptoms included neck or shoulder pain (171, 73.4%), headaches (162, 69.5%), and eye dryness (149, 64.0%). Significant associations were found between wearing glasses or contact lenses and a higher prevalence of symptoms (p = 0.042). Taking breaks while using devices was significantly associated with fewer symptoms (p = 0.050). Although adjusting device brightness and using anti-glare filters approached significance, they were not statistically significant. Conclusion The study highlights a considerable lack of awareness about CVS among healthcare professionals and a high prevalence of symptoms. Preventative practices, particularly taking breaks, are crucial in reducing CVS symptoms. Educational initiatives to raise awareness and promote healthier visual habits are needed to mitigate the impact of CVS. Addressing these issues can enhance the well-being and productivity of healthcare professionals in digital environments.

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