Photorefractive Keratectomy or PRK for short is really a popular method of rk surgery used to correct near sightedness, farsightedness and astigmatism. Using this procedure, your eyesight becomes corrected by correcting and reshaping your eyes cornea. The cornea is referred to as the clear front of the eyeball.
With PRK eye surgery, the doctor uses a pulsating laser on the surface of the eyes cornea, playing with the LASIK eye surgery, a flap is cut inside the cornea as well as the laser beam is targeted under your eyes cornea.
The PRK procedure is precise in correcting nearsightedness. Its known that approximately 80% of patients that under go this procedure using PRK laser eye treatment have 20/20 vision without using glasses after a year from the surgical date. The price of PRK and LASIK eye surgical treatment is the identical however the recovery time to total corrected vision considerably longer using the PRK procedure. 80% of men and women who have had PRK reach their best vision after in regards to a month and 95 to 100% after A few months. LASIK vision correction is a lot faster.
prk recovery
After finishing of PRK surgery, the sufferer is predicted to have some discomfort for the first day or two and light sensitivity may also be expected during this time.
It takes about 10 minutes to carry out a PRK laser eye surgery on both eyes. Its a quick procedure that is done under local anesthesia. Immediately after the process a bandage type contact lens is used for the eyes which remains for three days to let the outside of your eyes to heal. It is necessary for choices to remove it upon your follow up visit. The day after your surgery you will be necessary to look at the surgeon to make certain an effective surgery. Three to four days after to get rid of the lens and probably many times over the next few months for check up visits.
prk surgery
You might experience a fluctuation inside your vision for a couple weeks after your surgery. Your skills can experience dry, you should have eye drops prescribed from your physician to ensure you eyes remain moist also to prevent contamination.
As time passes, you will see a significant improvement in your soul vision, after only 2 or 3 weeks you will observe good enough in order to operate a motored vehicle, however your optimal vision is not reached until 6 weeks to even 6 months after your surgery.
PRK surgery comes second to LASIK eye surgery nowadays since many surgeons prefer and recommend LASIK because of the fact that the healing process is faster as well as the overall results are more predictable. Make your mind up carefully to find out which laser vision correction is the best for you. Seek information, weigh the advantages and disadvantages of every surgical option and dont be worried to question you surgeon questions. Its your responsibility to find out and comprehend the benefits that lasek is offering.
