After struggling for years with blurry vision, I realized that I needed to visit the eye doctor. I could get away without glasses, but I knew that to be safe, I should probably be wearing some when I drove. My trip to the optometrist was incredible. My doctor was incredibly thorough and easy to talk to. He told me that in addition to being nearsighted, I also had a problem with an eye infection in one of my eyes. He gave me a prescription to treat it. This website is filled with great articles about optometry. Check out this information to learn more.