Optimizing Prevention Strategies for Computer Vision Syndrome in Malaysia’s Digital Learning Environment

Abstract

This study investigates prevention strategies for Computer Vision Syndrome (CVS) among university students in Malaysia during the COVID-19 pandemic, a period of heightened digital device usage. A survey was conducted with 387 students from UiTM Kedah, UiTM Johor, and Universiti Selangor, selected via convenience sampling. Data was gathered using online questionnaires to assess CVS symptoms and the preventive measures employed by students. The findings revealed that 57.9% of students reported CVS symptoms after 5-6 hours of computer use, while 30% experienced symptoms in less than 5 hours. A significant 85% indicated that CVS negatively impacted their lifestyle and eye health. Adjusting screen brightness emerged as the most effective preventive measure (mean score 3.94), while using eye drops was the least effective (mean score 2.12). Taking breaks (mean score 3.46) and maintaining proper posture (mean score 3.35) were moderately effective and commonly practiced. This study contributes to the understanding of CVS prevention by highlighting the relative effectiveness of various strategies and underscoring the importance of institutional support in fostering a healthier digital learning environment. The findings emphasize the need for comprehensive interventions, including ergonomic adjustments and educational programs on proper technology use, to mitigate CVS symptoms. Implementing proactive interventions, such as enhancing ergonomic support and providing education on optimal technology usage, may significantly alleviate the symptoms of CVS. This study advances body of literature by demonstrating the relative efficacy of various preventive strategies and emphasizing the pivotal role of institutional support in safeguarding student well-being within an increasingly digitalized educational landscape.