Take care of your eyes !!!
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During a recent visit to an optician, one of my friends was told of an exercise for the eyes by a specialist doctor that he termed as 20-20-20 ." It is apt for all of us, who spend long hours at our desks, looking at the computer screen. I Thought I'd share it with you. 20-20-20 Step I :- After every 20 minutes of looking into the computer screen, turn your head and try to look at any object placed at least 20 feet away. This changes the focal length of your eyes, a must-do for the ...
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