Clinical relevance Home-isolation and social distancing during the COVID-19 pandemic
caused increased use of digital devices, posing a greater risk of developing digital eye strain …

Purpose To evaluate the benefits on the eyes of taking breaks based on the 20-20-20 rule.
Methods Bespoke computer software using the laptop webcam to assess user breaks, eye …

PURPOSE The visual and ocular symptoms commonly experienced when viewing digital
screens are collectively termed DES. The emission spectrum of modern digital displays …

Purpose: This study was undertaken to identify the prevalence of symptoms related to the
use of display devices and contributing factors in children engaged in distance learning …

Purpose: There has been an enormous increase in the use of gadgets for online classes
and entertainment during the COVID-19 pandemic. This study aimed to estimate the …

Digital display use has been accepted to be implicated as a contributing factor for dry eye
disease (DED). Abnormal blinking during computer operation, including a reduced blink rate …

Purpose: To assess digital eye strain (DES) among schoolchildren during lockdown.
Methods: An online questionnaire-based, cross-sectional study was conducted. A validated …

Purpose: The aim of this study was to determine prevalence, symptoms frequency and
associated risk factors of digital eye strain (DES) among children attending online classes …

Purpose To investigate if blue-blocking lenses are effective in reducing the ocular signs and
symptoms of eye strain associated with computer use. Design Double-masked, randomized …

Purpose: Since the declaration of the lockdown due to COVID-19, the usage of digital
devices has gone up across the globe, resulting in a challenge for the visual systems of all …