Eye Health Center

continued...

Of the three main types of refractive surgery, RK has been in use the longest time. But PRK and LASIK are now more commonly used. Studies suggest that laser surgery such as PRK and LASIK is at least as accurate as radial keratotomy (RK) and has less risk of overcorrection or troublesome side effects. But some people may choose to wait for more information about the long-term outcomes of laser surgery before they decide to have it.

If you find that glasses or contact lenses are inconvenient, surgery to correct nearsightedness may be appropriate. But nearsightedness is not a disease, and a nearsighted eye is otherwise normal and healthy.

Weigh your desire to have clear vision without glasses or contacts against the risks of surgery. Ask your eye doctor any questions about surgery that you have (for example, what are the risks, benefits, possible outcomes, and alternatives to surgery) so that you have a good understanding of your options and can make the best decision. To find out more about each surgery, use this surgery information form.(What is a PDF document?)

Some people may still need to wear glasses or contact lenses after surgery.

Should I have laser surgery for nearsightedness?