- 20/20/20 rule: every 20 minutes, take a 20 second break from the screen and focus on something 20 feet away - Bias lighting behind the monitor - Blue light

- 20/20/20 rule: every 20 minutes, take a 20 second break from the screen and focus on something 20 feet away - Bias lighting behind the monitor - Blue light and anti-glare glasses while working - Little to no computer on the weekend - Limit phone use by removing addictive apps Not a cure but it helps a lot.