What can cause temporary blindness in one eye?
The other day while I was walking my dog I lost complete vision in my left eye. And I'm sure that I didn't get anything in it. My vision came back after an hour, but now my left eyes vision is darker than my right eyes. I've never had this happen to me and I've never known anybody that has had that happen to them. I have an eye mutation, but it has never given me trouble before, so I don't think it's that. What do you think could have caused temporary blindness in my eye? P.S. I'm going to the eye doctor soon. I just want to know what could be the problem, beforehand.