Photorefractive keratectomy (PRK) is a type of eye surgery that corrects myopia, hyperopia, and astigmatism. PRK was the first-ever type of laser surgery to be introduced for eye vision correction.
It is commonly used to treat eyes that have refractive errors. A refractive error is said to exist when your eye doesn’t bend or refract light properly.
With PRK, your eye doctor uses a laser to restore the shape of your cornea. This procedure improves how your eye focuses light rays on the retina. PRK reduces the need for eyeglasses and contact lenses. In some situations, it can allow them to even go without them.
Why you should get PRK
For all those people with dry eyes this if the kind of treatment you should advocate for or those with thin corneas, prk surgery may be the best option out there to try out. This is mainly because other methods of refractive treatment like LASIK do not work well for those people with such eye conditions.
For those people with a very active job or lifestyle, PRK is a better method to go for than other alternatives mainly because it does not involve cutting your cornea like for the case of LASIK and other surgeries do. Those people who are very active in life can accidentally temper with cornea flap leading to other problems.
To have PRK surgery, you have some conditions you have to meet. They include:
• Must be 18 years a and above, ideally over 21 years, this is the time your visions have to stop changing
• Never changed eye prescription in the last one year
• You must have a refractive error that is solved with PRK treatment
• You must have a healthy cornea, and your eye health must be generally good
PRK treatment is efficient and effective. Try it out today.