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Frequently Asked Questions About PRK Laser Surgery

By October 26, 2023January 3rd, 2024No Comments

Have you considered PRK laser surgery to improve your vision but still have questions? You are not alone. Many people have questions about the procedure, from who is a good candidate to what the recovery process is like.

It might be beneficial to seek answers to some of the most typical queries regarding PRK laser surgery. It will let you feel more informed and in control of your decision.

What Is PRK Laser Surgery?

A type of refractive surgery, PRK reshapes the cornea using a laser to enhance vision. It is akin to LASIK (laser-assisted in situ keratomileusis) that requires creating a corneal flap, whereas PRK does not.

Who Is A Candidate For PRK Laser Surgery?

Not everyone is a candidate for PRK laser surgery. Your eye doctor will check your eyes to establish if you are a good candidate. Generally, candidates for PRK laser surgery must meet the following:

  • Are 18 or older
  • Have a stable vision
  • Have a prescription that remained stable in the past year
  • Do not have any eye diseases or conditions that would make the procedure unsafe

What Happens During PRK Laser Surgery?

Eye surgeons use a laser to remove a tiny layer of tissue from the cornea’s surface during surgery. This allows them to reshape the cornea, improving your vision. The procedure typically takes about 10 to 15 minutes per eye.

Is PRK Laser Surgery Painful?

This surgery is typically not painful. However, you may experience discomfort or sensitivity in your eyes for a few days following the procedure. Your eye doctor may prescribe medication or eye drops to help manage discomfort.

What Is The Recovery Process Like After Surgery?

After surgery, your eyes will be sensitive, and you may experience blurriness or haziness in your vision. It is best to avoid rubbing your eyes. You must wear a protective shield over your eyes while sleeping to prevent accidental rubbing.

Your eye doctor will instruct you to use eye drops and protect your eyes while they heal. Most patients can return to work and resume regular routines within a few days to a week.

How Long Does It Take To See The Results Of PRK Laser Surgery?

It may take several weeks or even a few months to see the full results. Your vision may continue to improve during this time as your eyes heal.

Is This Treatment Permanent?

PRK laser surgery aims to be a permanent solution for vision problems. But as you age, your eyes could potentially change. You might need corrective lenses for tasks like reading.

What Are The Risks?

Like any surgery, this procedure carries some risks. These may include:

  • Infection
  • Over-correction or under-correction of vision
  • Vision loss
  • Dry eyes
  • Hazy or blurry vision

Discuss the risks and advantages with your eye doctor to decide if it is the best option.


PRK laser surgery is a safe and effective option for correcting vision problems. Discussing your eligibility with your eye doctor is crucial if you are considering it. With proper care and follow-up, most people who undergo this procedure experience improved vision. It allows them to enjoy a more active lifestyle without glasses or contacts.

For more information on laser eye surgery, visit Plano Eye Associates at our Plano, Texas office. Call (972) 985-1412 to schedule an appointment today.