A diagnosis of cataract can be quite worrying, right? But think about it differently: it’s not the end, it’s a tremendous opportunity for a great change in your life! If you’re considering surgery, you’re probably wondering whether you’ll have to go back to glasses right after, even if just reading glasses. The answer is: not at all! Modern cataract surgery isn’t just “replacing a part.” It’s a great opportunity to comprehensively correct your vision, correct astigmatism, and even get rid of frustrating presbyopia. At Swisslaser (Krakow and Warsaw) we do everything to ensure the surgery not only treats the cataract, but also maximally adapts your vision to your lifestyle. We want you to enjoy perfect sharpness at every distance after the procedure – and finally say goodbye to glasses!
What will you learn from the text below?
- What is the real difference between National Health Service treatment and private treatment? When you go through the National Health Service, you typically receive a standard monofocal lens, whereas a private procedure gives you access to PREMIUM lenses that simultaneously eliminate other vision defects as well.
- Does cataract surgery really remove astigmatism and presbyopia? Absolutely! If you choose toric lenses or multifocal (trifocal) lenses, you correct the cataract, astigmatism, and frustrating presbyopia all in one go.
- What is this whole neuroadaptation thing and why is it important? It’s a process in which your brain learns to “select” the sharp image from among several that are simultaneously formed on the retina thanks to diffractive lenses; it takes 1 to 3 months.
- What do super-modern EDOF lenses boast? These are lenses with a specially extended depth of focus that reduce the annoying halo effect while providing comfortable vision from distance to intermediate range.
- Why do surgeons so highly recommend aspheric lenses, especially for drivers? Because their special construction reduces spherical aberrations – that irritating halo effect around lights – which significantly improves night vision and increases safety.
PREMIUM Lenses in Cataract Treatment: The End of Glasses?
Cataract surgery is your one-time, fantastic opportunity. Let’s make it a comprehensive vision improvement.
Choice of Method: National Health Service vs. Private Clinic
- National Health Service Standard: Monofocal Lens and Its Limitations: If you decide on a reimbursed lens, you need to know that it will handle sharpness either at distance (ideal for driving), or up close. And then what? You’ll need glasses for the other range!
- Private Procedure: Individual Selection and Maximum Correction: At our clinic, your needs are paramount. Thanks to this, we can select PREMIUM lenses perfectly suited to your daily life: whether you’re a driver or work mainly at a computer.
Expert Statement: “I always tell patients: think about what you do every day. If you’re active, play sports, drive a lot, a PREMIUM lens gives you that freedom and simply makes life easier. Today, cataract surgery allows you to remove not only the clouding, but also get rid of astigmatism and presbyopia – that’s the real, double benefit.” – Dr Victor Derhartunian.
More Than Cataract: Comprehensive Vision Defect Correction
By choosing a PREMIUM lens, we address several problems in one go.
- Elimination of Myopia and Hyperopia: Obviously – we select the lens so the defect ceases to exist.
- Correction of Astigmatism and Presbyopia: This is magic! Thanks to toric and multifocal lenses, we remove not only the cataract, but also astigmatism and that annoying presbyopia.
Guide to Types of PREMIUM Lenses
It’s a bit like choosing a car – each model gives you something different.
Toric Lenses: Solution to the Astigmatism Problem
- Monofocal Toric Lenses: Sharpness at One Distance (Require Glasses): They brilliantly eliminate astigmatism, but remember – sharpness is only at one distance. Reading will still require glasses.
- Multifocal Toric Lenses: Complete Independence (Distance, Near, Intermediate): This is our “full package”: they remove cataract, astigmatism, and presbyopia, giving you excellent vision at every key distance.
Multifocal Lenses (Trifocal/Multifocal): Elimination of Presbyopia
- Advantages and Disadvantages: Refractive Lenses (Halo and Glare): You need to be aware that these lenses sometimes generate glare and halos. This is most noticeable when it’s dark, for example when driving at night.
- Mechanism: Diffractive Lenses and the Phenomenon of Neuroadaptation: Diffractive lenses are clever devices that create 2 or 3 sharp images on the retina at once. The key is for your brain to adapt – this typically takes 1 to 3 months, but then the brain automatically selects the correct, sharp image.
EDOF Lenses: Extended Depth of Focus
- Combination of Advantages of Mono- and Multifocal Lenses: EDOF is an intelligent compromise! They give you sharpness over a large range (distance – intermediate) and minimize the disadvantages of other solutions.
- Reduction of Halo Effect and Comfort of Night Vision: Fantastic news for drivers! EDOF lenses greatly reduce the halo effect compared to classic multifocals, which makes driving at dusk significantly more comfortable and safe.
Additional Features and the Future of Ophthalmology
When choosing a lens, look not only at its corrective ability, but also at its “features.”
Protection and Comfort: Filters and Aspheric Construction
- UV and Blue Light Filters: Protection against AMD: PREMIUM lenses often have built-in filters (UV and Blue Light Filter) that protect the retina and reduce the risk of developing age-related macular degeneration (AMD) – which is the most common cause of blindness in seniors. Worth taking care of!
- Aspheric Construction: Reduction of Spherical Aberrations (Night Driving): Aspheric lenses have a shape that eliminates that unpleasant halo effect around lights. We implant them primarily in people who are professional drivers or simply drive a lot at night.
Accommodative Lenses: The Future of Good Vision
- Recreating Natural Accommodation Mechanisms: This is real 21st-century engineering! These lenses mimic the natural accommodation mechanisms of the eye, giving you smooth sharpness of vision up close (reading), intermediate (computer, conversation), and far (driving, landscapes).
- Excellent Contrast and Visual Perception at Dusk: Correction of imaging errors means you get the best contrast and realistic colors. This really elevates the quality of vision in difficult conditions.
FAQ: Frequently Asked Questions
What exactly is the phenomenon of neuroadaptation?
It’s the moment when, after implantation of multifocal lenses (which give you sharpness at many distances), your brain learns how to quickly select the sharp image and ignore the less sharp ones. This process typically takes one to three months and is key to your complete comfort.
Can every cataract patient choose PREMIUM lenses?
In most cases – yes. But the final decision is always made by our physician after thorough examinations. We need to make sure that your other conditions (e.g., certain retinal problems) do not rule out a given type of lens.
Do EDOF lenses eliminate the halo effect completely?
EDOF lenses were designed to maximally minimize the halo effect compared to older multifocal lenses. Although minor photo-optical phenomena may appear, they rarely interfere with daily life, even at night.
Do lenses implanted during cataract surgery need to be replaced in the future?
Absolutely not. These lenses are made to accompany you for the rest of your life. You don’t need to replace them or maintain them in any special way.
