Give Your Eyes Breaks
Every 20 minutes, look at something at least 20 feet away for at least 20 seconds. Consider reducing the amount of time spent on social media or playing video games.
Use Proper Room Lighting
If you can adjust your lighting, try to use warmer lamps or natural light instead of fluorescent light. When possible, position your computer screen so windows are to the side, instead of in front or behind it.
Adjust Your Computer Settings
Adjust display settings so the brightness of screen matches your surrounding environment. Does your screen look dull and gray? It may be too dark. Does your screen look like a light source? It’s too bright.
Adjust the text size and contrast for comfort, especially when reading or composing long documents. Usually, black print on a white background is the best combination for comfort.
Some people find blue light blocking computer glasses helpful.
Take a Break from Screens Before Bed
Give yourself a gap between computer time and bedtime; your body needs time away from the screen’s light to help hit its sleep rhythm.