Cataract Surgery
Experience Visual Freedom with Refractive Cataract Surgery
Our advanced Cataract Surgery is designed to not only remove cataracts but also correct refractive errors such as Myopia, Hyperopia , Astigmatism and Presbyopia. This approach not only restores clear vision by eliminating the cataract but also reduces the need for glasses or contact lenses.
What is a Cataract?
A cataract is a clouding of the natural lens inside the eye which leads to blurry, dim or distorted vision. It develops gradually with age, but may also be caused by diabetes, trauma, intraocular inflammation or certain medications. Early symptoms include glare, faded colours and trouble seeing at night. Fortunately, cataracts are treatable with modern surgery that restores clear, sharp vision
“Had an extensive consultation with Dr Bagus before the lenses replacement procedures on both eyes. Found him to be empathetic and very detailed with the pros and cons. Even though I have not been for my final check, my vision is 100% improved a day after the procedure and is improving daily. Treatment at his clinic and the hospital is above reproach and cost effective within prescribed medical aid rates. I will not hesitate to recommend Dr Bagus.”
Kenneth G. Google Reviews
Modern Cataract Surgery
Small Incision. Big Results.
Phacoemulsification is a modern, minimally invasive cataract surgery technique that uses ultrasound energy to break up and remove the cloudy lens. A small incision is made in the eye, through which the cataract is emulsified and suctioned out. An artificial intraocular lens (IOL) is then inserted to restore clear vision. This advanced procedure delivers faster healing, minimal discomfort and exceptional visual results — all without the need for stitches — making it the gold standard for cataract removal worldwide.
Cataract surgery is a transformative procedure that offers more than just improved vision; it also provides a pathway to achieve spectacle independence. By removing the clouded lens caused by cataracts and replacing it with a clear artificial lens, this surgery not only restores clarity to your vision but can reduce the need for wearing glasses.
Is Cataract Surgery Safe?
What do the numbers really say?
Extensive research from around the world supports the outstanding safety and effectiveness of cataract surgery. In the United States alone, the American Academy of Ophthalmology reports that over 3 million cataract surgeries are performed annually, with complication rates remaining extremely low and visual outcomes consistently excellent. Similarly, data from Australia’s national cataract registry shows that 96.6% of patients regain unaided distance vision of 6/12 or better—the minimum standard required for driving in most countries.
These improvements go beyond just clearer vision—they restore confidence, independence, and quality of life.
On a global scale, the World Health Organization (WHO) ranks cataract surgery as one of the most cost-effective and life-changing interventions in all of healthcare. A comprehensive international review even found that over 99% of cataract surgeries lead to improved or stabilised vision, regardless of the severity of the cataract. From early-stage clouding to dense, mature cataracts, the procedure remains remarkably reliable and versatile.
Proven Results—Backed by Experience and Technology
One of the most remarkable aspects of cataract surgery is how consistently successful it has remained over decades, even as techniques and technology have evolved. Today’s procedures are more precise than ever, using tiny incisions, premium intraocular lenses, and advanced imaging to customise treatment for each patient’s eye. These innovations allow us to confidently treat even complex cases with excellent outcomes.
At Constantia Eye Clinic, we combine this global standard of care with individualised treatment planning. Our experienced surgeons use the latest techniques to maximise safety, clarity, and comfort throughout your cataract journey.
What This Means for You
If your eyes are generally healthy aside from the cataract, the likelihood of achieving clear, improved vision is exceptionally high. Even patients with coexisting eye conditions—like glaucoma, diabetic eye disease, or previous trauma—often experience significant visual and functional improvements.
Our team at Constantia Eye Clinic takes a personalised approach to every case. Before recommending surgery, we’ll perform a thorough assessment and discuss your unique needs, goals, and any existing eye health concerns—ensuring the best possible outcome for your vision.
Clear Vision, Lasting Results: What to Expect from Cataract Surgery
Outstanding Vision Outcomes
The main goal of cataract surgery is to help you see clearly again — and the results are consistently excellent. A major 2022 meta-analysis found that over 90% of patients experience significant improvement in visual acuity, often returning to the clarity they enjoyed many years earlier. With advanced intraocular lenses (IOLs), many regain both near and distance vision, with reduced reliance on glasses.
Long-Lasting Results
The artificial lens used in cataract surgery is designed to last a lifetime. Most patients maintain sharp vision for many years after surgery. In some cases, a common condition called posterior capsule opacification (PCO) can cause slight blurring months or years later — but this is easily corrected with a quick, painless laser procedure called YAG capsulotomy.
Safety You Can Trust
Cataract surgery is one of the safest medical procedures available today. A 2023 Cochrane review of thousands of surgeries found that serious complications — such as infection or retinal detachment — occurred in fewer than 1% of cases. Most side effects, such as mild dryness or glare, are temporary and resolve within a few weeks.
Suitable for Most Ages and Eye Conditions
Age is not a barrier to success. Even patients over 85 enjoy excellent results. And if you have other eye conditions like glaucoma, diabetic eye disease, or macular degeneration, you may still benefit greatly from surgery — especially with a personalized surgical plan tailored to your needs.
Fast Recovery & Quick Return to Normal
Many patients notice clearer vision within 24–48 hours after surgery and are able to return to daily activities within a week. Whether it’s reading, cooking, or driving at night, most people find that cataract surgery brings back their confidence and independence quickly.
Protecting More Than Your Eyesight
Improving your vision has a broader impact on your health. Studies show that cataract surgery can reduce the risk of falls, injuries, and even cognitive decline. For example, patients who undergo surgery have been shown to be 30% less likely to develop dementia, and experience greater emotional well-being, mobility, and safety.
Patients Agree: It’s Worth It
Satisfaction rates consistently exceed 90% across global studies. In a 2022 NHS survey of over 5,000 patients, 96% reported satisfaction and many said the outcome exceeded their expectations. Whether it’s enjoying a vivid sunset or reading without magnifiers, cataract surgery is often described as life-changing.
The Power of Intraocular Lenses
Clear, Customized and Cutting-Edge
Intraocular lenses (IOLs) are artificial lenses implanted in the eye to replace the natural lens removed during cataract surgery. Today’s advanced IOL options include monofocal, multifocal, toric and extended depth-of-focus lenses — each designed to suit your lifestyle and vision needs. Whether you want sharp distance vision, reduced dependence on glasses, or correction for astigmatism there’s an IOL solution for you. At Constantia Eye Clinic we can help you choose the right lens for clear, confident vision after cataract surgery.
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How Cataract Surgery Works at Constantia Eye Clinic
👁️ 1. Find the Right Eye Specialist
Choose Constantia Eye Clinic for expert care. Our experienced ophthalmic surgeons specialise in modern cataract techniques and advanced lens options tailored to your lifestyle.
📅 2. Book Your Appointment
Easily schedule your consultation by phone or online. Our friendly team will guide you every step of the way.
🔍 3. Comprehensive Eye Assessment
At your consultation, we perform a detailed eye exam, lens measurements, and visual testing to confirm the diagnosis and assess the best treatment plan.
🧠 4. Personalised Treatment Planning
You’ll discuss the best intraocular lens (IOL) options — including monofocal, multifocal, or toric lenses — based on your vision goals and daily activities.
🏥 5. Safe, Advanced Cataract Surgery
On surgery day, we use modern phacoemulsification technology to gently remove the cataract through a tiny incision, replacing it with a clear, artificial lens — all in under 30 minutes, with no stitches required.
👓 6. Follow-Up and Vision Recovery
You’ll return for post-op checkups to ensure proper healing and visual improvement. Most patients notice clearer vision within a few days.
Frequently asked questions about cataract surgery
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You may need cataract surgery if you experience symptoms like blurry vision, glare, difficulty seeing at night or faded colours. A comprehensive eye exam by an ophthalmologist will confirm whether cataracts are affecting your vision enough to require surgery.
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No, cataract surgery is usually painless. It is performed under local anaesthesia, and most patients report only mild discomfort or pressure during the procedure. Recovery is generally smooth with minimal pain.
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Cataract surgery typically takes about 10 to 20 minutes per eye. It is a day procedure, meaning you can go home the same day after a short observation period.
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Phacoemulsification is the most common technique used in modern cataract surgery. It uses ultrasound waves to break up the cloudy lens, which is then removed through a small incision. A new intraocular lens is inserted in its place.
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Intraocular lenses (IOLs) are artificial lenses implanted in the eye during cataract surgery. They replace the natural cloudy lens and help restore clear vision. IOL options include monofocal, multifocal, toric and extended depth-of-focus lenses.
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Most patients experience improved vision within a few days, with full recovery typically taking 4 to 6 weeks. You’ll be given post-op instructions and scheduled for follow-up appointments to ensure proper healing.
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Yes, most medical aid schemes in South Africa cover cataract surgery, including the cost of the procedure and standard intraocular lenses. Some advanced lens options may carry an additional fee. Check with your provider for details.
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You can have cataract surgery at Constantia Eye Clinic in Johannesburg, a trusted centre offering advanced phacoemulsification and a wide range of intraocular lens options tailored to your needs.
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The cost of cataract surgery in South Africa without medical aid varies depending on the surgeon, facility and lens choice. On average, it ranges between R20,000 to R40,000 per eye. Constantia Eye Clinic offers cost-effective private cataract surgery.
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The best IOL depends on your vision needs and lifestyle. Monofocal lenses provide excellent distance vision, while multifocal and toric lenses offer a broader range of focus or astigmatism correction. At Constantia Eye Clinic, we guide you in selecting the ideal option for long-term visual satisfaction.
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Most patients can resume light daily activities within 24–48 hours after cataract surgery. You may be able to drive once your vision is clear and safe, often within a few days. Your doctor will advise you based on your recovery progress.
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Watch a Real-time Cataract Surgery
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Has your vision become blurry again after cataract surgery?
Some patients may experience a gradual clouding of the posterior capsule, the thin membrane that holds the artificial lens in place. This clouding, known as posterior capsular opacification, can cause vision to become hazy again, similar to the symptoms experienced before cataract surgery.
YAG Laser Capsulotomy is a quick and painless procedure used to create a small opening in the cloudy posterior capsule to allow light to once again pass through the lens and improve visual clarity.