Reading becomes blurry, you stretch out your arm to decipher a text message, you juggle with different pairs of glasses… Presbyopia naturally sets in after 45 years. But life doesn’t stop there! Today, the refractive surgery offers increasingly effective solutions to correct presbyopia and other associated visual defects, with one promise: to regain sharp vision without constant dependence on glasses or contact lenses. So, what are these combined techniques? At what age and for which profile are they optimal? And above all, how can you be sure to make the right choice? Follow the detailed guide to take back control of your vision in Lyon.
Why consider refractive surgery after 45 years?
In France, nearly 20 million people live with presbyopia – and after 45, it’s hard to avoid. Essentially, it is a gradual loss of the eye’s ability to focus up close, a direct consequence of lens aging. Add to that myopia, hyperopia, or existing astigmatism, and wearing glasses becomes very inconvenient. Refractive surgery then offers a modern, lasting alternative, but this must absolutely be personalized.
Reasons to consult
- Desire to regain full visual autonomy – reading, computer use, leisure, driving
- How it works in brief
- Ultra-precise Excimer laser used under local anesthesia (just a few drops of eye drops needed)
- Reshaping the cornea to create multiple zones: near vision (center), distance vision (periphery)
Possibility to correct myopia, astigmatism, or hyperopia at the same time
Very tangible advantages Quick procedure (about 30 minutes for both eyes)Return to normal life in 48 hoursPresbyLASIKSatisfaction: over 95% of patients regain strong visual autonomy
Simple, painless procedure without lens modification
Possibility to “test” the correction with monovision contact lenses before deciding
What are the limits?
- PresbyLASIK requires that the cornea be sufficiently thick and healthy. Very dry eyes, thin corneas, or high corrections are poor candidates. Also, presbyopia continues to progress after surgery: the procedure anticipates this evolution partly, but a slight correction may be needed later. A genuine personalized discussion with the surgeon is key.
- Remodelage de la cornée pour créer plusieurs zones : vision de près (centre), vision de loin (en périphérie)
- Possibilité de corriger dans le même temps myopie, astigmatisme ou hypermétropie
Les avantages très concrets
- Intervention rapide (environ 30 minutes pour les deux yeux)
- Retour à la vie normale en 48 heures
- Satisfaction : plus de 95 % des patients retrouvent une autonomie visuelle forte
- Procédure simple, sans douleur, sans modification du cristallin
- Possibilité de « tester » la correction en monovision avec des lentilles avant décision
Quelles limites ?
Le PresbyLASIK demande que la cornée soit suffisamment épaisse et saine. Les yeux très secs, les cornées fines ou les corrections importantes ne sont pas de bons candidats. De même, la presbytie continue d’évoluer après l’opération : la chirurgie anticipe en partie cette évolution, mais une légère correction pourra parfois redevenir nécessaire plus tard. Un vrai échange personnalisé avec le chirurgien, c’est la clef.
Monovision option: an effective compromise, especially for myopes
Monovision? It involves correcting one eye for distance vision (dominant eye) and the other for near vision (non-dominant eye). This principle, successfully used for years with contact lenses for myopic presbyopes, is now applied with laser or implants. Practical and often very well tolerated.
Why choose monovision?
- Allows autonomy without glasses in daily life, provided a neurological adaptation is accepted
- Ideal solution for those who tolerate the difference in correction between eyes well (about 60 to 80% of patients according to studies)
- Pre-operative contact lens test is essential and revealing! Learn more about eligibility
Limits and precautions
Monovision doesn’t suit everyone. Some experience discomfort with intermediate vision or difficulties with night driving. This technique is only chosen after real trial and doctor supervision – this guarantees no regret of the choice.
Intraocular implants: the alternative after 60 or if laser is not possible
When PresbyLASIK isn’t recommended – cornea too thin, significant dry eye, high refractive errors, or early cataract signs – intraocular implants are the solution. There are two main types: phakic implants (ICL) when the lens is healthy, and multifocal implants (PRELEX) when the lens needs to be replaced.
Phakic implants (ICL)
- Inserted between the iris and lens without removing the natural lens
- Perfect to correct high myopia, hyperopia, or when laser is not an option
- Stable, reversible, very rapid visual recovery (over 99% patient satisfaction in multiple clinical studies)
Multifocal implants (PRELEX)
Procedure very similar to cataract surgery: the lens is removed (even if not opaque) and replaced by a sophisticated implant allowing vision at all distances.
- Preferred solution after 60 years or in case of early cataract
- Corrects presbyopia, but also myopia, astigmatism, or hyperopia when associated
- “Two-in-one” effect: no more glasses, no more worries about future cataracts
Precautions and points of vigilance
High myope under 55 years: cautious lens replacement surgery mainly due to retinal detachment risk. Light halos or night difficulties may occur but often lessen with time. Medical support is key for implant choice and recovery management.
Preparing and succeeding in your mixed refractive surgery: the tailored approach
No eye is the same! Everything starts with a thorough and highly personalized assessment: corneal topography, fundus examination, biometric measurements, dryness tests… This assessment guides the most relevant technique and also anticipates adaptability to monovision or multifocality. Several criteria are examined:
- Stability of optical correction, corneal quality, absence of medical contraindications
- Degree of presbyopia progression and presence of other visual disorders
- Concrete patient expectations (need for fine reading, night driving, sports, screens, etc.)
- Lifestyle: hobbies, professional activities, previous eye medical history, etc.
The team at Neovision Clinic in Lyon is committed to supporting each patient, from the first consultation (lens tolerance test if needed) to personalized post-operative follow-up – every detail is anticipated, nothing is left to chance.
Post-operative advice and recovery
- Return to normal life within a few days
- Appropriate antibiotic/anti-inflammatory eye drops, avoidance of intense sports and swimming for the first 2 weeks
- No makeup or rubbing of the eyes in the short term
- Close follow-up in the days and weeks after surgery
- Strict attention to lifestyle hygiene: hydration, healthy diet (yes, that counts for your eyes too!)
Want to know more about the stages of recovery? Find all detailed advice on this dedicated page.
Presbyopia, refractive surgery and expectations: each eye, each story
It’s clear: there is no universal “miracle” solution. Between PresbyLASIK, monovision, phakic or multifocal implants, everything depends on the individual profile – age, associated visual defects, eye health, and life expectations. The preoperative assessment is the cornerstone: it guides the patient towards the most effective solution but also the one best suited to lifestyle and daily needs.
- 45-60 years, isolated presbyopia: PresbyLASIK, often mixing multifocality and monovision
- High ametropia, too thin cornea: phakic implants
- After 60 years, early cataract or seeking a definitive solution: multifocal/PRELEX implants
There is no “one-size-fits-all” decision: personalization, listening, and considering lifestyle make all the difference. Unsure?
A doubt or a question? Better to make an appointment directly exchange with a doctor, discuss the advantages and limits of each technique, and sometimes test effects with lenses before making a decision.
Conclusion: regain control of your vision after 45
Mixed refractive surgery opens up possibilities after 45 years. Forget the frustration of reading glasses – PresbyLASIK, monovision, implants… safe, fast, personalized solutions exist to regain comfort and independence. In Lyon, each journey begins with a meeting and thorough assessment – nothing is left to chance. If the question intrigues you, don’t wait any longer: contact the clinic for an initial evaluation and finally enjoy a clear view of everyday life.
