Digital eye strain: the 20-20-20 rule and beyond

[nattaya_chai]

I stare at screens all day and my eyes feel tired and dry. 🖥️ Does the 20-20-20 rule really help? What else works?

Other habits

Tip	Effect
20-20-20 rule 👀	Every 20 min look 20 feet for 20 sec
Blink consciously 😉	Screen staring reduces blinking
Adjust brightness 💡	Match surroundings
Screen distance 📏	Arm’s length, slightly below eye level

• Use artificial tears if dry
• Consider blue-light filter
• Annual eye exams

What saved your eyes from screen strain? 💻

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