PRK
Eye Surgery
Photorefractive Keratectomy
For thin corneas, past LASIK, or high-contact lives, PRK offers a flap-free laser option. It’s the original laser vision correction procedure.
Refractive Eye Surgery now available at
The Straits Eye Centre, Camden Medical Centre.
Photorefractive Keratectomy
PRK gently removes the surface layer of the cornea, then reshapes it with an excimer laser to correct vision. It’s often used for patients with thinner corneas, those not suitable for LASIK, or who need a no-flap solution.
Is PRK the Right Fit for Your Vision?
Common Profiles for Photorefractive Keratectomy
Told You’re Not a LASIK Candidate?
PRK is often a safe alternative for patients with thin corneas, previous surgeries, or minor surface irregularities.
Active or Hands-On Work?
Since PRK doesn’t create a corneal flap, there’s no risk of flap complications from sports, military training, or manual jobs.
Want a Time-Tested Option?
PRK has been performed since the 1980s, with decades of clinical results and long-term success.
What Happens During a PRK Procedure?
A Surface-Based Laser Technique with Proven Results
PRK removes the thin outer layer of the cornea (epithelium), which regenerates naturally. An excimer laser then reshapes the corneal surface to correct your vision.
There’s no flap involved. This makes PRK ideal for patients with thinner corneas or those engaged in contact sports. A temporary lens is placed to protect the eye while it heals over the next few days.
How PRK Compares to Other Laser Procedures
Your surgeon will recommend the best option for your eyes after a full diagnostic assessment
What You’ll
Experience at The Straits Eye Centre
Your PRK journey starts with a full diagnostic assessment, followed by a personalised medical evaluation by your ophthalmologist.
STEP
01
Diagnostic Assessment
We begin with a comprehensive eye screening using advanced tools to assess your vision, cornea, and eye health. No shortcuts, no fluff.
STEP
02
Doctor
Evaluation
An experienced ophthalmologist will walk you through your scans, discuss your lifestyle needs, and determine if PRK is suitable for your eyes.
STEP
03
Surgery
(If Suitable)
If you’re a good fit for PRK, we’ll schedule your procedure. It’s fast, and typically completed in under 30 minutes with visual improvement in five to seven days.
STEP
04
Recovery
& Support
Our care doesn’t stop at surgery. You’ll get personalised recovery advice and follow-up checks to make sure your healing is on track and your vision is sharp.
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What is myopia and how does it affect your child?Myopia, or nearsightedness, makes it difficult for your child to see distant objects clearly. This can affect their ability to focus in class, enjoy outdoor activities, and even lead to headaches or eye strain. By addressing myopia early, you can help ensure they don’t miss out on the things they love.
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How can I tell if your child has myopia?Look for signs like squinting to see the board at school, holding books or devices very close, or even complaining about frequent headaches. If your child seems to struggle with seeing things far away, it’s time for an eye checkup. Early detection can make a world of difference!
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What are the main options for managing myopia?TSEC offer several solutions, all designed to fit your child’s needs. Customised glasses for everyday clarity, soft contact lenses for active kids, Ortho-K lenses for nighttime wear, and atropine drops to help slow progression. We’ll work with you to find the best solution for your child’s unique lifestyle.
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What is Ortho-K and how does it work?Ortho-K lenses are specialized* contact lenses that your child wears overnight. While they sleep, the lenses gently reshape their cornea so they can see clearly during the day without glasses or contacts. It’s perfect for kids who want the freedom to run, play, and learn without worrying about their vision.
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Is myopia hereditary?Yes, myopia often runs in families. If you or your spouse are nearsighted, your child is more likely to develop it. Early detection through regular eye examinations and early management can help to slow down progression of myopia and prevent its subsequent complications.
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How does screen time affect your child’s vision?Screen time is a big concern for many parents, especially with so much of schoolwork and play happening on screens these days. Excessive screen time can strain your child’s eyes and may speed up myopia progression. We can help you create a balanced approach to protect your child’s vision while supporting their digital learning.
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Can spending more time outdoors really help with myopia?Yes! Studies show that time outdoors can significantly reduce the risk of myopia worsening. Encourage your child to spend more time outside in natural light—whether playing sports, going for a walk, or just enjoying nature. This simple step can help protect their vision in the long term.
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How effective are atropine eye drops?Low dose atropine eye drops have been shown to effectively slow the progression of myopia in children. They are safe, easy to use, and can be combined with other treatments like Ortho-K lenses. Our Myopia care team will guide you through the process to make sure your child gets the best results.
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How often should your child have their eyes checked?For children with myopia or at risk of developing it, biannual eye exams are essential. These check-ups allow us to monitor changes and adjust treatments as needed, ensuring your child’s vision remains healthy and strong. Regular visits help us stay ahead of any potential issues.
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Is myopia a serious condition if left untreated?Yes, severe or untreated myopia can lead to more serious eye problems, such as glaucoma, retinal detachment and myopic macular degeneration. Early intervention can help prevent these complications and protect your child’s long-term vision.
YOUR
SENIOR EYE
SPECIALIST
DR JAYANT V IYER
MBBS, GDFM, MMed(Ophth), FAMS, FRCOphth
Spoken Languages:
English, Tamil, Basic Mandarin
Former Senior Consultant & Global Ophthalmology Lead at SNEC
Dr Jayant, formerly Senior Consultant at the Singapore National Eye Centre (SNEC) had also set up its Global Ophthalmology division and was Head of its Clinical & Service Quality department. He has won numerous awards for his commitment to patient-centred care and contribution to eyecare locally and globally.
Award-Winning Ophthalmologist
Dr. Lee has been recognised with multiple awards, including the Singapore Courage Fund Healthcare Humanity Award and the Young Eye Care Ambassador Award, underscoring his commitment to compassionate and innovative eye care.
YOUR
SENIOR EYE
SPECIALIST
DR JASON LEE
MBBS, BMedSc, MMed(Ophth), FAMS, FRCOphth
Spoken Languages:
English, Mandarin, Hokkien
Ready for Clearer Vision?
PRK is one of several advanced refractive options available at The Straits Eye Centre, Camden Medical Centre. Our goal is to help you make an informed decision with no pressure and full clinical transparency.
All medical procedures come with risks and benefits. Always consult your ophthalmologist for a full evaluation.