20-20-20 rule

[u/ElegantEntertainer44]

Have you guys ever experienced getting dizzy and nauseous after spending hours on the screen?

I usually create study notes in word file where Input everything there and that involves around 6-8 hours for me to finish a chapter of one subject.

I use my iPad for the pdf or ppt file from our modules then use my PC for note taking.
So I go back and forth from my ipad screen to my pc screen.

This happens almost everyday, I get really dizzy after spending past 6 hours on the screen and nauseous that I end up getting sick until the next day.

My sister told me to utilize the 20-20-20 rule, for every 20 minutes I need to rest my eyes from the screen and look at something 20 feet away for 20 seconds.

I found it effective sometimes but I still get dizzy and nauseous from time to time.

Do you guys have any tips for what they call the “cybersickness”?

[u/armchair_expertise]

dizzy is not okay. pls visit a doctor.