Reviewed By: Dr. Paul Griffey
Vision disorders can impact a person’s daily life, compelling them to rely on corrective eyewear like glasses or contact lenses. LASIK surgery has brought a transformative solution for many, reshaping corneas to clear vision impairments.
However, as aging brings new challenges like cataracts, LASIK patients often need to be more concerned about the safety and feasibility of getting cataract surgery right after. Knowing the differences and compatibility of these surgeries is crucial to making informed decisions about eye health.
The Difference Between LASIK and Cataract Surgery
What is LASIK?
LASIK, or Laser-Assisted In Situ Keratomileusis, is a surgical procedure designed to reduce dependency on glasses and correct vision issues like nearsightedness, farsightedness, and astigmatism. It involves reshaping the cornea, the eye’s outer layer, to improve vision clarity.
What is Cataract Surgery?
Unlike LASIK, cataract surgery involves addressing the eye’s natural lens when it becomes cloudy. The procedure entails replacing this cloudy lens with a clear, artificial intraocular lens (IOL). Cataract surgery is typically performed when cataracts, a common age-related condition, impair vision quality.
Can You Have Cataract Surgery After LASIK?
Yes, you can have cataract surgery after LASIK. In fact, cataract surgery can be performed after any type of laser vision correction procedure, including LASIK, PRK, Epi-LASIK, and LASEK. LASIK and other types of laser vision correction alter the curvature of the front surface of the eye (cornea), while cataract surgery involves replacing the eye lens.
LASIK surgery after cataract surgery is not typical, but procedure advances continue to evolve. However, due to the changes LASIK makes to the cornea’s structure, it requires specialized considerations. Post-LASIK, choosing the right IOL and surgical techniques is essential for optimal outcomes.
Choosing the Right IOL for Post-LASIK Cataract Surgery
Choosing the right intraocular lens (IOL) is vital for achieving the best visual outcomes after cataract surgery following a LASIK procedure. Each type of IOL offers distinct benefits and may better suit specific patient needs, especially considering the corneal modifications from prior LASIK. Here are some of the main options available:
- Extended Depth-of-Focus (EDOF) Lens: Designed for patients who require seamless vision at intermediate distances. EDOF lenses lessen the glare and halos of multifocal lenses, providing a smoother visual experience.
- Toric Lens: Best suited for individuals with astigmatism. These lenses correct the irregular curvature of the cornea or lens, offering clarity in near and far vision while maintaining precision in orientation.
- Monofocal Lens: A reliable choice for those who want to improve distance vision and don’t mind using reading glasses for close-up tasks. These lenses provide simplicity and consistent focus.
- Vivity Multifocal (MF) Lens: Delivers an extended depth of focus using advanced X-WAVE technology, enhancing visual clarity across various distances while reducing visual aberrations. Ideal for a seamless visual transition and comfort in daily activities.
Read About Different IOL Options for Laser Cataract Surgery
Does LASIK Cause Cataracts?
No. Research and medical professionals agree that LASIK does not cause cataracts.
Cataracts develop as a natural part of aging, independent of whether a person has undergone LASIK surgery. While LASIK reshapes the cornea to correct vision issues like nearsightedness and farsightedness, cataracts occur due to changes in the eye’s lens becoming clouded over time.
Many individuals maintain healthy vision for most of their lives and only develop cataracts as they age. Importantly, having LASIK is not a pre-indication for cataract formation. Medical studies confirm that LASIK does not increase the risk of developing cataracts earlier than usual.
While LASIK and cataract surgeries are distinct procedures, understanding their relationship is vital for making informed decisions about long-term eye health. Developing cataracts after LASIK is typically a normal part of aging, and cataract surgery remains a viable treatment option for this condition.
Book your appointment with Griffey Eye Care & Laser Center to connect with a vetted medical professional.
**Please note that the suggestions provided in this blog are for general informational purposes only and may not be suitable for your specific insurance plan and eyecare needs. It is important to consult a qualified healthcare professional for personalized advice and treatment.**
