Asian man wearing and holding is glasses as he is using is laptop

Can cataract surgery correct astigmatism?

Many people with cataracts and astigmatism wonder if cataract surgery can help with both problems. This gives them hope. Astigmatism is a common eye condition where the surface is oval instead of round, causing blurry or distorted vision. When combined with cataracts, the clouding of the eye’s natural lens, it can significantly impair one’s quality of life.

But here’s the good news: modern cataract surgery offers a promising solution to both.

Understanding the basics

Astigmatism is a common refractive error caused by an irregularly shaped cornea or lens, leading to blurred or distorted vision at any distance. It occurs when the eye’s surface has a more oval shape rather than a perfect sphere, which disrupts the light’s path to the retina. People with astigmatism often require glasses or contact lenses to see clearly.

Cataract surgery involves the removal of the cloudy lens and its replacement with an artificial lens, known as an intraocular lens (IOL). This procedure is not only highly effective in restoring clear vision impaired by cataracts but also offers an opportunity to correct astigmatism.

How cataract surgery corrects astigmatism

Premium option: Toric Intraocular Lens (IOL)

Toric IOLs: Precision-engineered for astigmatism

The key to correcting astigmatism during cataract surgery lies in the use of toric intraocular lenses. Toric IOLs are specially designed to correct astigmatism by compensating for the irregular curvature of the cornea. They are precision-engineered to provide clear vision at one or more focal points, across different distances.

During cataract surgery, there’s a helpful way to fix astigmatism. It includes swapping the cloudy natural lens with a special kind of premium intraocular lens (IOL) called a toric IOL. These intraocular lenses are like toric contact lenses for treating astigmatism and different levels of nearsightedness or farsightedness in the parts of the eye affected by astigmatism.

The advantage of toric lenses

If you’re considering cataract surgery to address astigmatism, a toric intraocular lens could be your ticket to reduced reliance on eyeglasses post-surgery. Unlike toric contact lenses that move on the eye’s surface with every blink, the toric IOLs work because of their secured position inside the eye, offering a more stable correction of astigmatism.

By addressing both cataracts and astigmatism, patients can look forward to a significant improvement in their vision. The benefits extend beyond clear sight; they include:

  • Reduced dependence on glasses: Many patients find their need for corrective lenses, especially for distance vision, dramatically decreased.
  • Improved quality of life: With clear vision, everyday activities and hobbies become more enjoyable and less challenging.
  • High satisfaction rates: Patients often report high levels of satisfaction with the outcomes of their cataract surgery, particularly when astigmatism correction is involved.

Considerations and Candidacy

Not everyone is a suitable candidate for astigmatism correction during cataract surgery. The decision depends on several factors, including the degree of astigmatism, the overall health of the eye, and individual lifestyle needs. A comprehensive eye examination and consultation with an experienced eye surgeon are essential to determine the best approach for your specific situation.

What to expect: The path to clear vision

Embarking on cataract surgery with astigmatism correction begins with a comprehensive eye examination. This examination helps us understand the specifics of your vision needs and plan the procedure accordingly.

Post-surgery, you can expect a recovery period during which the eyes adjust to the new lenses. While improvements in vision are often noticed almost immediately, the full benefits of astigmatism correction may unfold over several weeks.

Cataract surgery is not just about restoring clarity; it’s also an opportunity to address astigmatism and potentially reduce your reliance on glasses or contact lenses. Explore the possibilities, consult with our surgeon, and embark on a journey towards a clearer, brighter future, eliminating astigmatism.

Book your free video appointment and let us help you see the world with newfound clarity. Our team of experts will assess your eyes and discuss the most suitable options for restoring your vision to its optimal state. Take the first step towards clearer, sharper vision today and explore how cataract surgery can correct astigmatism, transforming your visual experience.

Share This Post

Discover your options

The best way to figure out how to solve your eye concern is to book an initial consultation with me:

Find us

What our patients say…

My vision has improved tremendously, and it’s like having HDTV installed! Once again, many thanks.

A portrait representing Mr. P.L., a patient of Dan Nguyen Ophthalmologist, who underwent glaucoma treatmentMr PL

To Mr Nguyen, Thank you so very much, the berries are very red, as are the traffic lights…and I can see my cat’s whiskers!

A portrait representing Mrs. G.E., a patient of Dan Nguyen Ophthalmologist, who underwent cataract eye surgeryMrs GE

I never thought I would describe eye surgery as a pleasant experience, but it was; you are a gifted person. I am sure you have heard this many times before, but the contrast before and after such a short surgery is truly remarkable.

A portrait representing Mr. M.H., a patient of Dan Nguyen Ophthalmologist, who underwent glaucoma treatmentMr MH

I never imagined the difference it would make, black and grey cows now look black and white! Such an amazing difference. I consider, we, as human beings are very privileged to be able to have this treatment.

A portrait representing Mrs. L.B., a patient of Dan Nguyen Ophthalmologist, who underwent cataract eye surgeryMrs LB

I cannot thank you enough for the care and attention given to me during my recent cataract removals. As someone of a somewhat nervous disposition, you made the whole experience less stressful than otherwise it might have been.

A portrait representing Mrs. M.F., a patient of Dan Nguyen Ophthalmologist, who underwent cataract eye surgeryMrs MF

It is now just over a year since you carried out the procedure on my second eye. I still awake in wonder each morning when I wake and can see clearly.

A portrait representing Mr. B.C., a patient of Dan Nguyen Ophthalmologist, who underwent cataract eye surgeryMr BC

Thank you for the new lens you fitted to my right eye. I cannot believe how much better my vision is – massive improvement for driving.

A portrait representing Mr. B.F., a patient of Dan Nguyen Ophthalmologist, who underwent lens replacementMr BF

I was facing the possibility of being unable to drive because of poor vision, but now, after 70 plus years of wearing spectacles, I no longer need them! Amazing! Added to that, my snooker has improved enormously!

A portrait representing Mr. D.V., a patient of Dan Nguyen Ophthalmologist, who underwent lens replacementMr DV

The miraculous improvement from my extreme short-sightedness coupled with cataracts in both eyes is a massive life change, and I am enormously grateful to you all. I wish to thank you most sincerely for all the expertise, care and kindness shown to me.

A portrait representing Mrs. C.J., a patient of Dan Nguyen Ophthalmologist, who underwent glaucoma treatmentMrs CJ

From my initial consultation through to walking out the door following surgery, I found the whole process to be fantastic and could not have wished for a nicer experience.

A portrait representing Mr. S.C., a patient of Dan Nguyen Ophthalmologist, who underwent glaucoma treatmentMr SC

I am very pleased to say my eyesight is so much better. I am so delighted that I can see very clearly again, no blurred vision at all. It’s brilliant.

A portrait representing Mrs. M.L., a patient of Dan Nguyen Ophthalmologist, who underwent cataract eye surgeryMrs ML

I am writing to thank you and your wonderful team in enabling me to see a world that I almost forgot existed. The vibrancy of colour and brightness are a joy to behold.

A portrait representing Mrs. M.W., a patient of Dan Nguyen Ophthalmologist, who underwent glaucoma treatmentMrs CS

Fix your cataracts AND read again without glasses or contacts?

Many people have cataract surgery without knowing they have different options. Book a free video appointment today, and I’ll show you how you can both beat the cataract queues AND read again without glasses

A portrait of Dan Nguyen, the Consultant Eye Surgeon at Dan Nguyen Ophthalmologist

Mr Dan Nguyen

MBChB MBA FRCOphth FRANZCO
Consultant Eye Surgeon

Hello, I’m Dan Nguyen!

I‘m your guide to better vision. In times when long waiting lists and unclear options are the norm, it’s easy to feel stuck and worried about your eye health. Don’t let that hold you back. I’m here to show you that you can skip the endless queues and make real progress. Remember, you’re unique, not just another name on a list. Every patient I see receives top-notch care, tailored to their specific needs and lifestyle. Once you’ve had your treatment, you’ll be able to embrace a life that’s vivid, colourful, and just the way you like it. So what are you waiting for? Stop waiting and start living!

LEARN MORE >>