Photorefractive Keratotomy (PRK) near Kansas City, KS

At Heart of America Eye Care, we understand the frustration some individuals suffer if they aren't suitable candidates for LASIK, so we offer effective state-of-the-art alternatives, like PRK (photorefractive keratectomy). PRK was the pioneering method of laser refractive error surgery and has provided better vision to many individuals worldwide. It was performed safely and reliably for about a decade until LASIK and other methods emerged. Fortunately, eye surgeons still perform PRK procedures often, particularly for those without thick enough corneal tissue to get LASIK. PRK and other laser eye surgery techniques are all performed to resolve or improve vision problems like myopia and hyperopia, but PRK is performed slightly differently and comes with a lengthier healing time. However, PRK offers results that can match or even outdo those of other laser vision correction procedures. Reach out to one of our locations in Belton, MO, or Overland Park or Shawnee Mission, KS for a comprehensive consultation if you believe you might be a suitable candidate for PRK.

Typically, PRK treatments can be completed in about 15 minutes. For some patients, we may suggest holding off a week or so between surgeries for each eye. Before the procedure, an eye care professional will completely anesthetize your eye with numbing eye drops to ensure a comfortable process.  A PRK procedure mirrors LASIK during its first steps. The most significant difference between the two, however, is that a corneal flap isn't required with PRK. Instead, the epithelium of the eye is removed and disposed of so the surgeon can reshape the cornea beneath. Afterward, you'll be required to wear a protective contact lens to shelter the eye as the epithelium grows back. The epithelial tissue typically regenerates in 3-5 days and then the bandage contact lens is removed.

How does PRK differ from LASIK in terms of long-term results?
PRK and LASIK can both achieve excellent long-term vision correction. However, PRK may have a slightly longer recovery period, as the outer layer of the cornea needs time to heal and regenerate. Over the years, PRK has proven to provide stable and reliable outcomes similar to LASIK. This makes it an excellent choice for individuals who may not qualify for LASIK due to corneal thickness but still desire lasting vision correction.

Will I need to take any special precautions after PRK?
Yes, after PRK, your eye will need time to heal. You should avoid touching or rubbing your eyes and protect them from bright lights, dust, and smoke for a few days. You will also need to wear a protective contact lens for about 3-5 days until the outer layer of your cornea regenerates. During this period, it’s essential to follow any instructions from your surgeon to ensure a smooth recovery and achieve the best results.

Are follow-up visits necessary after undergoing PRK?
Yes, follow-up visits are an important part of the PRK recovery process. These appointments allow your surgeon to monitor your healing progress, adjust any medication if necessary, and ensure your vision is improving as expected. Typically, follow-up visits are scheduled for the day after surgery, a week later, and then periodically over the following months. This helps to maximize the success of your vision correction and address any concerns you may have.

Because it was the first approach to laser vision correction, PRK has been helping patients have a clearer vision for nearly 25 years. For patients who have been disappointed that they weren't ideal candidates for LASIK, PRK might be the best choice. At Heart of America Eye Care, our skilled team has proudly delivered improved eyesight to many Kansas and Missouri patients. Call us at one of our locations in Overland Park or Shawnee Mission, KS, or Belton, MO to arrange an appointment so we can see if PRK is the most effective choice for your vision.