What Are Cataracts?

Inside the eye, there is a clear lens made of protein. This lens helps to focus images clearly onto the retina (the tissue lining the inside of the eye) so that we see things in focus. This clear lens is flexible and changes shape to allow our eyes to see objects near and at a distance. As we age the flexible lens becomes more rigid, making it more difficult to see objects up close for a person that is neither nearsighted nor farsighted. This process of losing near vision is called presbyopia and usually occurs around the age of 45.

As we enter into our 50’s and 60’s, the clear lens also begins to become cloudy (opaque). When opacities in the lens begin to form, we say a patient has a cataract. This is generally a slow and gradual process, much as graying of the hair or the development of wrinkled skin is a gradual process.

Cataract formation (opacification of the lens) can alter your glasses prescription. It may require you to wear glasses when you previously did not require them. Or, it may allow you to see some things without your glasses that you could not see previously.

Eventually, this clouding of the lens will become significant enough that it begins to affect your vision. Most patients complain of glare, halos or a film over their vision. When cataracts interfere with a person’s ability to do the things they want and need to do, it is advised that the cataracts be removed by surgery.

In most instances, cataract surgery is a short, 10-15 minute surgery to remove the cloudy protein lens of the eye and to replace it with a clear plastic lens. The patient is usually awake, but sedated, during the procedure. To find out more about cataract surgery, please click on the link above.

Because the lens is being removed from the eye during surgery, it is important to place another lens into the eye. This implanted lens is called an intra-ocular lens implant (IOL) and is usually implanted at the time of cataract surgery. It is usually made of plastic and does not require any maintenance, rarely needs to be replaced and cannot be felt by the patient. There are two basic types of implants used: monofocal implants and multifocal implants. To find out more about these two types of implants, please click on the links above, or call your doctors at the Texas Vision & Laser Center.


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What Cataracts Do

The lens in your eye is normally crystal clear, but when it becomes opaque, we call it a ‘cataract’. A cataract is NOT a film or growth that occurs in the eye, it is simply a cloudy lens.

As the opacity worsens, it prevents light from properly focusing on the retina, the light sensitive tissue lining the back of the eye.

Early lens changes or opacities may not disturb vision significantly. But as the lens continues to change, your vision becomes blurred and you may begin to notice glare, haziness, and difficulty seeing street signs or reading, for example.

What Are The Symptoms
Of Cataracts?

• Blurry or hazy vision, or dim vision that requires brighter lights in order to read small print
• Increased glare and sensitivity to light, especially in bright sunlight or while driving at night
• A yellowing of the vision
• Distortion, double images, or ghosting of the vision
• Increased nearsightedness, requiring frequent changes in your glasses prescription
Are You a Fit for Cataract SURGERY?

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Jason D. Bullajian
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Everyone Is Talking About TVLC

Check out our reviews. We're confident that you'll love us!
  • “I had cataract surgery and had excellent results. The staff was courteous and professional. I highly recommend this provider."
    -Mary P.
  • “The staff and doctor were all great and very eager to make sure the visit and laser procedure went smoothly. Which it did. I was in and out in 45 minutes which was fabulous! Thank you!"
    -Vicki L.
  • “The staff are very kind and never rush you they take the time to answer your questions and put you at ease the doctor is very upbeat and professional would highly recommend."
    - Pam V.
  • “I knew I had to have cataracts taken care of and this was the center I chose to visit for evaluation. I could not have picked a better group to take care of me! All the staff was top notch. I always felt comfortable and confident I was getting the best of care. Dr. Bullajian's extra attention before surgery is such a blessing. Dr. Wildridge, Dr. Barnett, and all if the staff are excellent are well."
    - Jo S.
  • “Awesome staff of professional people; not to mention my eyesight is wonderful."
    - Walter W.
  • “I had cataract surgery with lens implants and stints. All appointments at Texas Vision & Laser center were promptly kept. The doctors as well as staff are professional and courteous. The team is efficient, and each visit moved along without wasted time. My recovery has been without incident and best of all my vision is perfect!"
    - Linda B.
  • “Excellent care, extremely knowledgeable and will change your life all for the better. "
    - Douglas L.
  • “Just finished my second cataract surgery this morning! Fantastic...I was very nervous but found it to be quick, easy and painless. I found myself "watching" the beautiful colors swirling around my vision field. I was more interested in the procedure than thinking about it. The staff fully explained each step. They answered everything and more. I will definitely recommend Dr. Bullajian and his office to my friends!!"
    - Karen K.
  • “Just wanted to take a moment to share how Dr. Bullajian and staff treated us with compassion and care throughout the entire time...from the moment you walk in until you walk out the door. Glad to see that GREAT customer service still exists today. Thank you for your attention to detail and for your due diligence. "
    - John M.
  • “My mother was referred to Dr. Bullajian for cataract surgery. They gave her the VIP treatment!! We requested for her to have the latest IOL technology and they went the extra mile to make sure she had the newest implants. Surgeries for both eyes went smoothly, and we could not even tell she underwent the procedures because she was feeling well enough to be up and about the house the same day. Big thanks to Dr. Bullajian, Dr. Barnett, and staff - Vivian and Rachel helped answer all our questions pre-surgery. I highly recommend TVLC for eye surgeries for all their loved ones. "
    - Shannon T.
  • “Thank you for being so helpful in making my decision about my eye care and explaining all the details in language that the common lay person could understand. Thank you so much for your help."
    - Marlene G.
  • “My experience at the Texas Vision and Laser Center in Frisco was fantastic. Dr. Bullajian and the entire staff were attentive, friendly, and professional. After ~25 years of uncorrected vision following an earlier LASIK procedure, I needed PRK on one eye to "touch up" my distance vision and could not have asked for a better experience. A sincere "Thank-you" to Dr. Bullajian, Jessica, Olga, Heidi and everyone else. I would not hesitate to recommend TVLC to anyone considering vision correction."
    - Keith M.

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iLASIK is a vision correction surgery that takes advantage of femtosecond laser technology to create a flap on the surface of the cornea.


A 10-15 minute procedure to remove and replace the cloudy lens inside the eye (cataract).

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