Eye strain (asthenopia) is an eye condition that manifests itself through symptoms such as fatigue, pain in the eyes, blurred vision, headache, and double vision.
20-20-20 rule suggest that after every 20 minutes, you should take a break for at least 20 seconds and look at objects that are 20 feet away from you.
And a little stretch is always more than welcome!
In case of any problems and suggestions, feel free to write at firstname.lastname@example.org - it will automatically create an issue on related repository with extension code.
Mga repaso at rating
- Wala pang mga repaso. Maging unang mag-post ng repaso!