Restore and Enhance Your Vision at Cheema Eye
If you’ve been diagnosed with cataracts, you may be wondering what comes next. At Cheema Eye, we go beyond restoring your vision. We are proud to offer a variety of advanced lens implant options that can dramatically improve your ability to see at multiple distances, reduce dependence on glasses, and enhance your overall quality of life.
What Is an Intraocular Lens (IOL)?
During cataract surgery, the clouded natural lens of your eye is removed. To replace it, your surgeon will implant an artificial lens, called an intraocular lens or IOL, into the eye. While standard monofocal IOLs can restore vision at a single distance, they do not correct age-related near vision loss (presbyopia) or other issues like astigmatism.
For patients who want to reduce dependence on visual aids like glasses and contact lenses after cataract surgery, we offer a selection of advanced IOLs that provide enhanced clarity across a range of distances and lighting conditions.
Advanced IOL Options at Cheema Eye
Multifocal Lenses
Multifocal lenses are designed to provide clear vision at more than one distance, typically near and far. These lenses are a great option if you’d like to minimize your dependence on glasses after cataract surgery, especially for activities like reading, driving, or using your phone.
Some multifocal lenses can also offer excellent performance in low-light conditions, making them great for those who desire enhanced vision for night driving or reading in dim lighting. Multifocal lenses are especially helpful for patients with presbyopia, the age-related loss of near focusing ability.
With a multifocal IOL, you may be able to enjoy a more seamless visual experience across various distances.
Trifocal Lenses
Trifocal lenses take things a step further by offering clear vision at three distinct ranges: near, intermediate, and distance. This design makes it easy to switch focus between different distances, like checking your phone and then looking up to watch a movie, all without needing to switch between different pairs of glasses.
Patients who choose trifocal IOLs often find that they are able to experience greater visual freedom, especially for tasks performed at arm’s length, like working on the computer or cooking. These lenses also help maintain contrast and clarity in a range of lighting environments.
Extended Depth of Focus (EDOF) Lenses
EDOF lenses offer a continuous range of vision, rather than sharply divided zones. These lenses can be a great option for patients who want smooth, high-quality vision from far to intermediate distances, with functional near vision as well. EDOF lenses also tend to cause fewer visual disturbances like halos and glare than some multifocal options.
They’re a good choice for people who spend a lot of time on screens, performing detail-oriented tasks like sewing, or who are especially sensitive to changes in lighting.
Accommodating Lenses
Accommodating lenses work by mimicking the movement of the eye’s natural lens, adjusting focus as needed. These lenses can provide sharp vision at multiple distances by shifting position within the eye. Many patients find that accommodating lenses offer smoother transitions between near and far vision.
Toric Lenses for Astigmatism
If you have astigmatism, it’s important to correct this at the time of your cataract surgery to achieve the best vision results. Toric lenses are specifically designed to correct astigmatism while also replacing the clouded natural lens. Many toric lenses are available in both monofocal and advanced designs like multifocal or EDOF, allowing you to address multiple vision needs at once.
How to Choose the Right IOL
Choosing the right intraocular lens depends on your lifestyle, vision goals, and specific eye health needs. Dr. Cheema and the team at Cheema Eye will guide you through a personalized consultation to help determine which lens category is right for you, whether your priority is distance clarity, reading without glasses, or minimizing night-time halos.
Frequently Asked Questions about IOLs
What’s the difference between monofocal and advanced lenses?
Monofocal lenses offer vision correction at a single distance, while advanced lenses such as multifocal, trifocal, and EDOF IOLs offer a broader range of clear vision. Although most people choose to have their monofocal lenses set for clear vision at a distance, they will still need to use reading glasses for a variety of tasks requiring clear near vision. Advanced lenses, on the other hand, can reduce or eliminate your need for glasses.
Will insurance cover advanced IOLs?
Standard monofocal lenses are typically covered by insurance. Advanced IOLs are considered premium upgrades and may involve an out-of-pocket cost. Our team will provide you with all the information you need to make an informed decision.
Can I correct astigmatism during cataract surgery?
Yes, toric IOLs are available to correct astigmatism during cataract surgery. These lenses can also be combined with other advanced lenses like multifocal or EDOF.
What is presbyopia, and how can IOLs help?
Presbyopia is a condition where the eye gradually loses the ability to focus on close objects. Advanced lenses like multifocal, trifocal, and accommodating IOLs are specifically designed to address this issue, potentially reducing your dependence on reading glasses.
Take the First Step Toward Clearer Vision
If you’re ready to explore your options for advanced lens implants, schedule your cataract consultation at Cheema Eye. Dr. Cheema will work with you to select the lens that aligns with your lifestyle and visual needs.
