If you’ve been struggling with vision problems as well as taking into consideration laser eye surgery, you have actually likely come across LASIK. However, there is another alternative called PRK that can be a far better suitable for some people. In this short article, we’ll cover whatever you require to find out about PRK eye surgical procedure.
PRK represents PhotoRefractive Keratectomy, and also like LASIK, it is a kind of refractive eye surgical procedure. The objective is to correct vision troubles, such as nearsightedness, farsightedness, as well as astigmatism, by reshaping the cornea. Nevertheless, the main difference in between both procedures is just how the cosmetic surgeon accesses the cornea.
In a LASIK treatment, the surgeon produces a flap on the cornea and after that makes use of a laser to reshape the underlying cells. With PRK, the doctor gets rid of the external layer of the cornea (the epithelium) before making use of the laser to reshape the tissue. The epithelium naturally regrows gradually, which is why PRK has a much longer healing time compared to LASIK.
A PRK procedure commonly takes around 15 minutes per eye, and the surgery itself is pain-free. Nonetheless, individuals might experience pain throughout the healing duration as the eye heals and the epithelium grows back. It is essential to adhere to the post-operative instructions provided by your cosmetic surgeon, including using eye drops and staying clear of arduous task.
PRK might be a far better option than LASIK for some clients, such as those with slim corneas, completely dry eyes, or that participate in get in touch with sporting activities. It is additionally an excellent selection for individuals in specific line of work, such as the military or law enforcement, where the risk of eye injury is high.
On the whole, PRK is a safe as well as efficient procedure for dealing with vision problems as well as enhancing quality of life. If you have an interest in PRK eye surgical procedure, make certain to talk with your eye doctor to establish if it is the best selection for you.