Can cataracts be removed by laser surgery?

If you’ve been told you have cataracts, you may be wondering how they’re removed—and whether the latest laser technology is involved.

At Sharmina Khan Eye Clinic, we often hear this question: Can cataracts be removed by laser surgery?

The answer? Yes—but not in the way many people imagine.

Let’s walk through how laser cataract surgery works, how it’s different from traditional surgery, and why many people choose it for greater precision and better results.

What Is a cataract?

A cataract is when the clear lens inside your eye becomes cloudy. It usually happens with age, but can also be caused by injury, medication, or certain medical conditions.

Cataracts affect your vision by making things look blurry, foggy, or dull. Bright lights may cause glare. Driving at night becomes harder. Colours fade. Reading is more difficult.

The only way to treat cataracts is to remove the cloudy lens and replace it with a clear, artificial one. This is called cataract surgery.

What is laser cataract surgery?

Laser cataract surgery is a modern version of the traditional procedure. It uses a femtosecond laser to perform key steps with enhanced precision.

During laser cataract surgery, the laser is used to:

• Create a precise incision in the cornea
• Open the lens capsule
• Soften the cataract for easier removal

This part of the surgery is fully guided by advanced imaging technology, which maps the eye in detail before the laser is used.

How is it different from traditional surgery?

In traditional cataract surgery, these steps are done manually by the surgeon using tiny instruments and ultrasound. The cataract is then broken up and removed, and a new artificial lens (IOL) is inserted.

Laser cataract surgery follows the same basic steps—but adds an extra layer of precision by using the laser instead of a blade.

What are the benefits of laser cataract surgery?

At Sharmina Khan Eye Clinic, we offer laser-assisted techniques because they can offer:

• Greater accuracy when making incisions
• More precise positioning of the artificial lens
• Better outcomes in people with astigmatism
• Less energy used inside the eye
• Possibly faster healing and more predictable results

These benefits are especially valuable for patients choosing premium lenses—such as multifocal or toric lenses—to reduce their reliance on glasses.

Is the laser removing the cataract?

Not exactly. The laser prepares the eye by making precise cuts and softening the cataract. The cloudy lens is still removed with ultrasound and replaced with a new lens. So, while the laser plays an important role, it’s part of a larger process.

Is it safe?

Yes. Laser cataract surgery is very safe when performed by an experienced team. Both traditional and laser-assisted procedures have excellent success rates. But the laser adds precision—and many patients feel more confident knowing the latest technology is being used.

What about cost?

Laser cataract surgery is usually offered privately and isn’t covered by the NHS. It may cost more than traditional methods—but many people feel it’s worth the investment for the enhanced precision and potential for better visual results.

Is laser cataract surgery right for you?

You may benefit from laser-assisted cataract surgery if:

• You want the most accurate procedure available
• You’re choosing a premium lens
• You have astigmatism
• You want the highest chance of reducing your need for glasses

At Sharmina Khan Eye Clinic, we’ll help you decide what’s best for your eyes and your goals.

Final Thoughts

Yes—cataracts can be removed with laser surgery. While the laser doesn’t remove the cataract on its own, it plays a crucial role in making the procedure safer, smoother, and more precise.

If you’re considering cataract surgery and want to explore laser options, start by taking our free self-test. It’s quick and easy—and it can help you understand what’s right for your vision.