Presbyopia affects the majority of people after the age of 45, with a prevalence exceeding 80% in developed countries. It results in a progressive difficulty reading up close, looking at a smartphone, or performing detailed tasks.
While glasses remain the most common solution, more and more people are looking for a long-term alternative. Is presbyopia surgery truly effective? Can laser technologies permanently correct near vision? Let’s take a closer look.
What exactly is presbyopia?
Presbyopia is not a disease, but a natural aging process of the eye. With age, the lens gradually loses its flexibility and its ability to change shape to focus on near objects. This phenomenon generally begins between the ages of 40 and 45 and progresses until around age 60, at which point it stabilizes.
The first signs are often subtle: you move your book or phone further away to see better, you need more light to read, or you experience eye strain at the end of the day. These symptoms gradually worsen, making everyday tasks increasingly uncomfortable without corrective lenses.
Do traditional solutions have limitations?
Reading glasses or progressive lenses are the classic solution for presbyopia. They offer a simple and immediate fix, but present some daily challenges. You have to remember to carry them with you at all times, look for them regularly, and adapt to progressive lenses, which often require a period of adjustment.
Multifocal lenses offer an alternative, but prolonged wear can lead to irritation, dry eyes, or, in some cases, infections. Their daily maintenance and strict hygiene precautions also pose a significant inconvenience for many active individuals. Furthermore, the adaptation period can be challenging, as the brain must learn to manage multiple vision zones, which can cause visual discomfort or temporary fluctuations in focus.
Can presbyopia really be treated with laser surgery?
Laser correction of presbyopia is now a proven medical reality. Contrary to popular belief, several techniques can effectively treat this vision problem. The approach does not involve rejuvenating the lens, but rather modifying the surface of the cornea to create multiple vision zones.
The principle is based on the technique of corneal monovision or multifocality.
- Monovision: one eye corrects distance vision, the other near vision.
- Corneal multifocality: several optical zones are created on the cornea to allow clear vision at different distances.
These procedures show high satisfaction rates among properly selected patients. Success depends in particular on a thorough pre-operative assessment and a clear understanding of the patient’s expectations.
To learn more about the safety and effectiveness of laser eye surgery, please consult our comprehensive guide.
What laser techniques are used to correct near vision?
Femtolasik for presbyopia
Femtolasik is the reference technique, especially when an associated visual defect (myopia, hyperopia, astigmatism) needs to be corrected at the same time.
It uses two successive lasers:
- The femtosecond laser to create an ultra-precise corneal flap.
- The excimer laser for reshaping the cornea.
The procedure is quick, painless, and visual recovery is often almost immediate.
At Oculus clinics, the Ziemer Z8 Femtosecond Laser offers optimal precision and personalization, with a satisfaction rate exceeding 95%.
TransPRK, a contactless alternative
TransPRK is ideal for patients seeking a non-cutting technique, particularly those with thin corneas or who participate in contact sports.
It uses only the excimer laser, which removes the epithelium before reshaping the cornea.
The Oculus Teneo 2 Excimer Laser tracks the eye’s micromovements in real time for maximum safety.
Recovery is a little longer than with Femtolasik, but the final results are just as reliable and stable.
Is presbyopia surgery accessible to everyone?
Not all presbyopic patients are suitable candidates for laser vision correction. A complete pre-operative assessment is essential to determine eligibility. This assessment examines the thickness and regularity of the cornea, the overall health of the eye, and identifies any potential contraindications.
Eligibility criteria include a sufficiently thick cornea, the absence of progressive eye conditions such as glaucoma or cataracts, and stable vision. The patient’s age also plays a role: the procedure is generally possible from age 45, when presbyopia begins.
Some situations require alternatives. For very high myopia or very thin corneas, ICL implants can be a suitable solution. These biocompatible intraocular lenses, placed behind the iris, effectively correct visual defects while preserving the natural lens.
What results can be expected after presbyopia correction?
The results of presbyopia surgery vary depending on the technique used and the patient’s profile. Most people who undergo the procedure regain significant visual independence for their daily activities, considerably reducing their dependence on glasses.
In the first few days following the procedure, an adaptation period is normal. The brain gradually learns to process the new visual information, particularly in cases of monovision. This phase generally lasts a few weeks, during which vision gradually improves.
In the long term, patients particularly appreciate their newfound freedom: reading spontaneously, checking their phone, working on a computer, or driving without constantly searching for their glasses. Rare situations involving low light or prolonged reading may still require slight corrective lenses, but overall comfort is significantly improved.
Want to learn about our patients’ real experiences? Read testimonials and reviews about laser eye surgery at Oculus clinics.
Why choose Oculus clinics for your surgery?
Oculus clinics distinguish themselves through their comprehensive and personalized approach to vision correction. Their mission is to make refractive surgery as accessible and safe as wearing glasses, relying on cutting-edge technologies and recognized medical expertise.
The surgeons are all FMH-certified specialists in ophthalmology and ophthalmic surgery, trained in Switzerland with several years of experience. They personally conduct pre- and post-operative consultations, guaranteeing attentive and personalized care at every stage of your treatment. No teleconsultations: you will meet your surgeon in person.
State-of-the-art equipment includes the Ziemer Z8 Femtosecond Laser and the Teneo 2 Excimer Laser, renowned for their exceptional precision. These technologies allow for maximum treatment personalization, tailored to the unique morphology of each eye for optimal results.
Does eye surgery offer any advantages over contact lenses?
Absolutely. Beyond the lasting correction of presbyopia, laser surgery eliminates the constraints associated with contact lenses: daily hygiene, risks of irritation, dry eyes, allergies, and infections.
Surgery provides lasting comfort and considerable freedom for sports, aquatic or outdoor activities, without accessories or maintenance.
Conclusion: Taking the leap towards a liberated vision
Presbyopia surgery is now a reliable and proven solution for regaining comfortable near vision. Modern techniques such as FemtoLASIK and TransPRK offer excellent results in well-selected patients.
Want to free yourself from reading glasses? Oculus clinics offer a comprehensive assessment to determine the best solution for your vision. Rediscover the pleasure of clear, natural vision, without compromising on safety.