What causes red or sore eyes and what does the Blind actually see? Pitch black o!


Question:

What causes red or sore eyes and what does the Blind actually see? Pitch black or void?

and what is the recommended remedies for these?

Additional Details

6 days ago
Scorpion i do really felt so too while i asked this question..


Answers:

soreness and red eyes are ususally caused by eye strain and dry eyes. if you stare at the computer screen or tv too long for instance, your eyes dont blink as much as they need to. so, your eyes will get dry and and red. eyes can get sore because of something in the eye or maybe even allergies.

as for totally blind people, they cannot detect color or light. if you ask them, many (if they've been totally blind since birth) wont know what black is. one of my close friends went blind after brain surgery a few years ago. he described it as complete darkness. no light, no color. my best bet is that people with vision would relate to that as being black. people who see "blurry white lights" arent totally blind bc totally blind ppl cant detect light. they are considered to only have light perception. i hav light perception in my left eye.

i hope this helped




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