Abstract

In the digital era, prolonged screen exposure has become unavoidable across work, education, and leisure. Modern adults and children spend hours daily viewing smartphones, tablets, computers, and TVs. For example, young adults in India, particularly those aged 18-24, report substantial screen time, with averages ranging from 3.8 hours to over 6 hours daily.1 This rising “Screen Time” has been linked to a spectrum of ocular and visual problems termed as, digital eye strain (DES, also known as computer vision syndrome). It is defined as “a collection of ocular and vision-related problems attributed to prolonged use” of digital devices.2,3 In surveys, self- reported DES prevalence ranged from 5–65% in adults 2,4 and surged during COVID-19 lockdowns reaching 66%.5 These trends highlights that extended viewing of screens in poor ergonomics or lighting can trigger eye strain, blurred vision, dryness, and discomfort.

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Publication Info

Year
2025
Type
book-chapter
Pages
37-46
Citations
0
Access
Closed

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Sushant Kumar Shah Mr, Yashwanth B.A Mr, Priyanka Patnaik (2025). THE IMPACT OF PROLONGED SCREEN EXPOSURE ON EYE HEALTH. Royal Book Publishing , 37-46. https://doi.org/10.26524/royal.302.4

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DOI
10.26524/royal.302.4