Vision HealthRisk Factors

5 Ways to Prevent Digital Eye Strain


Pros and cons of electronic devices

1. Adjust your settings

2. Blink!

3. Follow the 20-20-20 rule

4. Take a break

5. Keep it clean



HealthAfter50 was published by the University of California, Berkeley, School of Public Health, providing up-to-date, evidence-based research and expert advice on the prevention, diagnosis, and treatment of a wide range of health conditions affecting adults in middle age and beyond. It was previously part of Remedy Health Media's network of digital and print publications, which also include HealthCentral; HIV/AIDS resources The Body and The Body Pro; the UC Berkeley Wellness Letter; and the Berkeley Wellness website. All content from HA50 merged into in 2018.