When it comes to cataract surgery, precision matters. Every incision, every measurement, and every lens placement affects how well you see afterward. That’s why many patients at Metro Eye Care are choosing femtosecond laser cataract surgery.
This advanced approach gives your cataract surgeon tools that improve accuracy at each step of the procedure. Keep reading to learn about five ways laser cataract surgery can lead to better outcomes.
1. More Precise Corneal Incisions
During traditional cataract surgery, your eye surgeon creates the initial corneal incision by hand using a small blade. In laser cataract surgery, a camera and an ultrasound device first map the surface of your eye and send the data to a computer.
The computer then programs the laser to create incisions at the exact location, size, and depth needed. Metro Eye Care uses both the Catalys® Precision Laser System and the LenSx® Laser System to achieve this level of consistency with every procedure.
2. Improved Astigmatism Correction
Astigmatism occurs when the cornea is irregularly curved, causing light to focus at multiple points on the retina and resulting in blurry vision. A femtosecond laser can reshape the cornea with targeted incisions that correct mild to moderate astigmatism during your cataract procedure.
While manual techniques can also address astigmatism, the laser does so with greater reliability and predictability. For many patients, this means significantly less dependence on distance glasses after surgery.
3. Less Ultrasound Energy, Faster Healing
In both traditional and laser cataract surgery, ultrasound energy is used to break the cloudy lens into small pieces for removal. The difference is that the laser softens and begins fragmenting the cataract before the ultrasound probe is ever used.
This means your cataract surgeon uses far less ultrasound energy to complete the process. Less ultrasound energy can result in less corneal swelling during recovery, and less swelling means your eye can heal faster with a quicker return to clear vision.
4. A More Accurate Lens Capsule Opening
Your natural lens sits inside a thin, transparent capsule, and your eye surgeon must create a circular opening in that capsule to access and remove the cataract. By hand, even experienced surgeons cannot match the precision of a laser.
The femtosecond laser creates a perfectly round, centered capsulotomy every time. This accuracy becomes especially valuable when a premium intraocular lens (IOL) is being placed, because proper centering directly affects the lens’s performance.
5. Enhances Premium Lenses
Premium IOLs and femtosecond laser technology work best in tandem. Toric lenses, which correct astigmatism, depend on exact positioning to deliver their full benefit.
Multifocal and extended depth of focus lenses are equally sensitive to placement, and the precise capsule opening provided by the laser helps your cataract surgeon position them exactly where they need to be. For patients who want to maximize their vision and reduce their reliance on both distance and reading glasses, this combination is often the best choice.
Clearer Vision Starts With the Right Approach
Laser cataract surgery adds measurable precision at every stage of the procedure, from the first incision to the final lens placement. For patients at Metro Eye Care considering premium lenses or seeking the most accurate correction available, this technology offers significant benefits.
Schedule an appointment at Metro Eye Care in Paramus, NJ, today to find out whether laser cataract surgery is the right choice for your eyes.
