If you sit at a computer all day, you probably suffer
from eye strain. And eye strain can cause headaches and other ailments. One way
to combat eye strain is to follow the 20/20/20 rule. Every 20 minutes take a 20
second break from your computer monitor by focusing on something at least 20
feet away.
Showing posts with label computer eye strain. Show all posts
Showing posts with label computer eye strain. Show all posts
Tuesday, July 9, 2013
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