Having laser vision correction helps people who have vision problems. Those who need to wear eyeglasses or contacts can benefit from having laser vision correction performed on their eyes. Laser surgery helps to reshape a person’s cornea, which is the very front part of the eyeball. The power to focus is changed with laser surgery. Laser correction surgery will enable a person to be able to see without their eyeglasses or contacts, and has a generally short recovery time.
There are a few different kinds of laser vision correction that can be performed. Talking to your optometrist and doing your own research is the best way to determine the best procedure to have done.
LASIK surgery is perhaps the most commonly known. Laser Assisted In Situ Keratomileusis uses a highly sensitive laser beam to reshape the cornea. A tiny flap is first cut into the outer cornea so that it can be lifted out of the way. The laser is then used to reshape the cornea, and the flap is settled back into its spot at the finish of the procedure.
The most common complications that arise from LASIK surgery is dry eyes, night vision problems, and infection. Over or under correction of the eyesight may also occur. While LASIK surgeons generally promise 20/20 vision after the surgery, each individual’s result will vary.
LASEK surgery is a newer version of the invasive PRK laser vision correction. The outer cornea is not cut into with LASEK; instead, laser energy is directed to the surface, removing the thin, outer layer of the patient’s eye. LASEK surgery then proceeds to reshape the cornea with a special laser. The outer layer that was removed, the epithelium, will grow back in time. Any form of PRK surgery is the more uncomfortable of procedures.
Any form of PRK surgery is the more uncomfortable of procedures therefore, more pain and discomfort can be expected from those who have LASEK surgery performed, and healing time can be slower. For this reason, surgeons generally opt for LASIK surgery over LASEK. However, there is less of a chance of infection or other problems in the healing of the cornea.
Choosing the Laser Vision
Those who are looking into any type of laser vision correction need to be aware of the facts about the procedure. It is extremely common today, and the risks of serious complications are very small. It is important to find the best doctor that you can to perform the surgery, however, as it is a very delicate procedure.
To find the best surgeon, ask your optometrist or ophthalmologist for a referral. You will want to find someone who has been in practice for many years and has a great reputation. Then, do your own research on the surgeon you are considering. You can also use the American Academy of Ophthalmology to find a specialty refractive surgeon in your area. Ask questions of the one you choose, and get a second opinion if you believe you need one. Your eyes are an irreplaceable part of the body, so make sure they are treated by the best professional you can afford. Get rid of your prescription glasses or contacts for good by choosing laser vision correction for your eyes.