How can I improve my blurred vision without glassess or surgery? Should I try some eye exercises or get more of a vitamin? I've heard that eye exercises help vision so do you know any good kind?

I just got a eye exam a few weeks ago. I am farsighted and opted for contacts. Problem is I can now see well up close but things a little blurry at a distance and get worse as dusk or dark to the point that its very hard to drive. The Doc says that's the way it is, I can't have good vision up close...

One of my friends as been expiriencing blurry vision, she doesn't wear glasses or contacts at all. Her family just thinks her eye sight is just getting bad, but she says it comes and goes. Is there some reason for this?

:confused: Last night when I was playing games on the computer I found myself suddenly unable to see properly - I had this round blob in front of wherever I wanted to look (kind of like I'd been staring at a bright light for a while, which I hadn't). Then I seemed to get a zig-zag blur at the...

When I'm sitting in school, I sit up the back, (I'm paranoid about people behind me laughing and I start check my back for things) and when the teacher writes something on the board, I can't see it very well.. my hair is over my left eye all the time, would I need glasses for this? Thanks for...