Your vision is invaluable and not something you should ever take for granted. You need to protect and take care of your vision as best as you can. If you are experiencing vision issues, you need to have them treated by the optometrist. Read on for some vision concerns you should be paying attention to and should go to the optometrist to have treated properly.
It's common to have some eye discharge, but when it's happening frequently and excessively, or your eye discharge is not the usual off-white color, and is green or yellow, you need to have it examined and treated as needed.