References & Endnotes

Key sources behind this guide — linked directly to the source where available

1 min read·Updated July 2026
[1]

Holden BA, Fricke TR, Wilson DA, et al. "Global Prevalence of Myopia and High Myopia and Temporal Trends from 2000 through 2050." Ophthalmology, 2016;123(5):1036-1042. View study ↗ ↩ back to text

[2]

Rose KA, Morgan IG, Ip J, et al. "Outdoor Activity Reduces the Prevalence of Myopia in Children." Ophthalmology, 2008;115(8):1279-1285. View study ↗ ↩ back to text

[3]

Sheppard AL, Wolffsohn JS. "Digital Eye Strain: Prevalence, Measurement and Amelioration." BMJ Open Ophthalmology, 2018;3(1):e000146. View study ↗ ↩ back to text

[4]

Easterbrook JA. "The Effect of Emotion on Cue Utilization and the Organization of Behavior." Psychological Review, 1959;66(3):183-201. View study ↗ ↩ back to text

[5]

Gable PA, Harmon-Jones E. "Reducing Attentional Capture of Emotion by Broadening Attention: Increased Global Attention Reduces Early Electrophysiological Responses to Negative Stimuli." Biological Psychology, 2012;90(2):150-153. View study ↗ ↩ back to text

[6]

Age-Related Eye Disease Study 2 Research Group. "Lutein + Zeaxanthin and Omega-3 Fatty Acids for Age-Related Macular Degeneration: The Age-Related Eye Disease Study 2 (AREDS2) Randomized Clinical Trial." JAMA, 2013;309(19):2005-2015. View study ↗ ↩ back to text