PRK (Photorefractive lensectomy) is one of the original laser eye surgery procedures. PRK has been performed for over 20 years with good outcomes. It is the preferred eye treatment for people with thin corneas or those whose lifestyle or profession puts them at risk of ocular injury.
What your surgeon will do
Using a laser or Amoil’s brush, Doctor Blaylock removes the outer layer of the cornea and then smoothly reshapes its contour. A protective bandage contact lens is placed on your eye for three to four days while the tissue heals. On day 4, you return to VLEC and have the lens removed.
PRK FAQs
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Why opt for PRK? |
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Despite slower healing times than with the iLASIK procedure, PRK is the preferred treatment for people with thin corneal tissue or who may be at increased risk of ocular injury, such as construction workers, athletes, police officers, military personnel, etc ... It may also be safer for very young patients. It is used in approximately 25% of patients. |
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How long does it take? |
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Most people are usually in the operating room for 15-20 minutes for surgery on both eyes. |
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Does it hurt? |
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Surgery is painless. Approximately 15% of people, however, will experience significant discomfort after PRK surgery, which can be alleviated with topical anesthetic and oral pain relievers. |
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How long do I have to stay at VLEC after surgery? |
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Following surgery, you will be taken to the recovery room and, once you are feeling comfortable, you will be able to go home. This usually takes 30 minutes. |
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Do I need to be accompanied? |
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Yes. You need to be accompanied on the day of your eye surgery and for all your follow-up exams until day 4 after surgery, when your contact lens will be removed. We kindly ask that your companion wait for you in the comfortable downstairs reception area. |
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Do I need follow-up exams? |
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Yes, you will return to VLEC at 24 hours, 48 hours and 4 days after surgery. Then, you must be examined at one week, one month, three months, six months and twelve months. These visits can be either at our center or at your local eye care physician’s office. |
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What is my recovery time? |
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Doctor Blaylock recommends quiet time at home, perhaps resting or watching TV, for 4 days following your procedure. You can usually go back to work within five days of surgery, although Dr. Blaylock suggests taking the remainder of the workweek off. |
