Every 20 minutes, take a 20-second break and look at something at least 20 feet away. This practice helps reduce eye strain by giving your eyes a chance to relax.
Position your computer screen at eye level and about 20 inches away from your eyes. Adjust the screen's brightness, contrast, and font size to make text easier to read.
Minimize glare from windows and overhead lights by using curtains or blinds and positioning your screen to avoid direct light. Consider an anti-glare screen protector if needed.
Staring at a screen often leads to decreased blink rates, which can cause dry eyes. Make a conscious effort to blink more frequently to keep your eyes moist.
Lubricating eye drops or artificial tears can help relieve dryness and irritation. Use preservative-free drops, and apply them as needed throughout the day.
Ensure that your chair, keyboard, and mouse are ergonomically positioned to encourage good posture. This helps reduce strain on your neck and shoulders, which can indirectly affect your eyes.
Customize your computer's display settings to reduce blue light emission, which can contribute to eye strain. Many modern devices have built-in blue light filters that you can activate.
In addition to the 20-20-20 rule, make sure to take short breaks every hour. Use this time to stand up, stretch, and walk around to promote overall circulation and reduce fatigue.
Schedule regular eye examinations with an optometrist or ophthalmologist. They can detect and address any vision problems and provide advice on how to protect your eyes while using digital devices.