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Is LASEK Better Than LASIK?

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Laser eye surgery has revolutionised vision correction, offering a life-changing alternative to glasses and contact lenses. At Blue Fin Vision® Eye Clinic, located in the heart of Harley Street, London, we offer both LASEK and LASIK treatments. However, one question we often encounter is: Is LASEK better than LASIK? This blog post aims to provide an in-depth comparison of these two popular procedures, helping you make an informed decision.

What is LASIK?

LASIK (Laser-Assisted In Situ Keratomileusis) is the most performed type of laser eye surgery. It involves reshaping the cornea to correct vision issues such as short-sightedness, long-sightedness, and astigmatism.

Procedure Overview:

  • Duration: Approximately 15 minutes for both eyes
  • Pain: Generally, pain-free
  • Technology: Utilises two lasers – a femtosecond laser to create a thin corneal flap and an excimer laser to reshape the cornea
  • Recovery: Shorter healing time with minimal discomfort

During the procedure, local anaesthetic drops numb your eye entirely. The femtosecond laser creates a protective flap in the cornea, which is lifted back to allow the excimer laser to reshape the underlying tissue. The flap is then smoothed back into place, and healing begins almost immediately.

Post-operative Care:

  • Discomfort: 4-6 hours of mild discomfort
  • Guidelines: Rest your eyes, limit screen time, and avoid rubbing them
  • Driving: You will need someone to drive you home and wait until your vision meets the legal driving standard
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What is LASEK?

LASEK (Laser-Assisted Sub-Epithelial Keratomileusis) is a surface laser treatment ideal for individuals with thin corneas or specific medical conditions.

Procedure Overview:

  • Duration: Approximately 15 minutes for both eyes
  • Pain: Painless due to anaesthetic eye-drops
  • Technology: Only employs an excimer laser after loosening and removing the top epithelial layer of the cornea
  • Recovery: Longer healing time compared to LASIK, with gradual improvement over 1 to 2 weeks

In LASEK, after anaesthetic drops and dilute alcohol are applied to the eye, the top epithelial layer is gently brushed away. The excimer laser then reshapes the corneal tissue, and a special contact lens is placed to protect the eye during the healing process.

Post-operative Care:

  • Discomfort: Moderate discomfort and light sensitivity for 2 to 3 days.
  • Guidelines: Use painkilling drops, antibiotic and steroid drops to aid the healing process
  • Driving: Arrange transportation home and refrain from driving until your vision meets legal standards

Making the Right Choice: LASEK or LASIK?

Determining whether LASIK or LASEK is the most appropriate vision correction option for you hinges on your unique vision requirements and eye health. At Blue Fin Vision® Eye Clinic, we understand that patients with thinner corneas may find that LASEK is their only viable option. This advanced procedure is particularly suitable and safe for individuals whose corneal thickness precludes other treatments.

Both LASIK and LASEK harness the precision of cutting-edge excimer lasers to meticulously reshape the cornea, addressing vision issues with remarkable accuracy. While these procedures vary in their techniques and recovery durations, our expert team is dedicated to guiding you through the process to ensure an optimal and personalised outcome

Why Choose Blue Fin Vision® Eye Clinic?

  • Expert Care: Our experienced team of ophthalmologists in Harley Street, London offers unparalleled expertise in laser eye surgery.
  • Advanced Technology: We use the latest technology to ensure the best possible outcomes.
  • Personalised Treatment: Each patient receives a tailored treatment plan to suit their unique needs and conditions.

Frequently Asked Questions

LASEK may involve more discomfort and light sensitivity during the first 2 to 3 days post-surgery, while LASIK generally involves minimal pain.

Patients undergoing LASIK typically return to work within a few days, while LASEK patients may need to take about a week off to facilitate recovery.

Both LASIK and LASEK are generally safe, but as with any medical procedure, there are potential risks. It’s essential to discuss these with your surgeon during the consultation.

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Conclusion

When deciding whether LASEK is better than LASIK, it is essential to consider individual health, eye conditions, lifestyle, and recovery time. At Blue Fin Vision® Eye Clinic, we are committed to providing transparent, expert advice to help you make the best decision for your vision. Visit our clinic in Harley Street, London, for a comprehensive consultation and discover the right solution for your eye care needs.

Explore the rewarding journey to clearer vision with Blue Fin Vision®. Contact us today to schedule your consultation.

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