Cataract surgery is one of the most common and successful procedures performed today, restoring clear vision by replacing the cloudy natural lens with an artificial lens implant called an intraocular lens, or IOL. The type of IOL selected plays a significant role in how well you see after surgery, especially when it comes to reducing dependence on glasses. With modern technology, patients now have more options than ever before to match their lenses to their lifestyle and visual needs.
At Cornerstone Eye Associates, Dr. Claire Y. Chu helps patients understand their choices in IOLs so they can make informed decisions. A board-certified ophthalmologist with a special interest in advanced technology cataract surgery, Dr. Chu combines years of clinical experience, academic contributions at UT Southwestern, and recognition in D Magazine’s Best Doctors List to ensure each patient receives personalized care and excellent outcomes.
What Are Intraocular Lenses?
An intraocular lens is a clear, artificial lens implanted in the eye to replace the natural lens that has become cloudy from cataracts. These lenses are designed to focus light on the retina, restoring sharp, bright vision. Once implanted, an IOL becomes a permanent part of the eye and does not require maintenance. Different types of IOLs offer unique advantages, and selecting the right one is an important step in preparing for cataract surgery.
Types of IOLs Available
Several categories of IOLs exist to meet different vision needs:
- Monofocal IOLs: These lenses provide clear vision at one fixed distance, usually optimized for distance vision. Glasses may still be needed for reading or computer work.
- Multifocal IOLs: Designed with multiple zones of focus, these lenses allow patients to see at near, intermediate, and far distances, often reducing the need for glasses altogether.
- Extended Depth of Focus (EDOF) IOLs: These newer lenses stretch the range of clear vision, improving focus at multiple distances while minimizing issues like halos or glare.
- Toric IOLs: Specially designed for patients with astigmatism, toric IOLs correct irregular curvature of the cornea to provide sharper vision without glasses.
Each option has distinct benefits and considerations. Dr. Chu takes time to review your eye measurements, daily habits, and vision goals to recommend the lens that best matches your lifestyle.
Why Choose Cornerstone Eye Associates for IOL Selection
At Cornerstone Eye Associates, patients benefit from the expertise of Dr. Claire Y. Chu, who has dedicated her career to cataract surgery and advanced lens options. With more than 15 years of experience as a clinical instructor at UT Southwestern, she has trained future ophthalmologists while earning recognition for her outstanding service in education. Her background in research, along with honors such as D Magazine’s Women of Influence, demonstrates her commitment to advancing patient care.
Dr. Chu’s approach is rooted in careful evaluation, honest discussion, and tailoring treatment to individual needs. Patients are never rushed through the decision-making process and can feel confident they are making an informed choice. With offices in both Dallas and Richardson, Cornerstone Eye Associates provides convenient access to advanced cataract care and IOL technology close to home.
Explore Types of IOLs in Dallas and Richardson, TX
Choosing the right intraocular lens is one of the most important decisions in cataract surgery. At Cornerstone Eye Associates, Dr. Claire Y. Chu and her team are dedicated to helping patients in Dallas and Richardson explore their options and select the lens that best fits their lifestyle. To learn more about IOLs or to schedule a consultation, call the Dallas office at (972) 803-5665 or the Richardson office at (972) 803-5665 and begin planning for clearer vision.
