I'm not so certain that the issue is the definition of the term normal, so much as it is the value (positive or negative) or association (healthy vs. unhealthy) the term implies in a medical or social context.
One of the most common reasons for blurry vision while wearing contacts is that your eyes are dry. Some people have a medical condition that causes dry eyes, called dry eye syndrome, but others' eyes are irritated by the contacts themselves.
omi! that is very very bad. when you take your contacts out and they dry up, they are done with. they collect all kinds of germs and bacteria (Honest!) and they should not go back in your eye. even if you take it out and put it in your hand, it is not good, unless you put it in the solution right away.ry giving them a good rinse with your solution and put them back in, if it still irritates try flipping it inside out, cause they may have flipped when you were in bed or when you dropped them. If you put contacts in the wrong way they irritate.