Laser Procedures for Cataracts and Glaucoma
Laser Procedures for Cataracts and Glaucoma
Laser Procedures for Cataracts and Glaucoma
Laser Procedures for Cataracts and Glaucoma
Laser Procedures for Cataracts and Glaucoma
Many eye conditions can be treated with advanced laser technology in a quick outpatient setting. At North Texas Ophthalmology Associates, our ophthalmologists perform laser procedures to treat certain cataract-related and glaucoma-related conditions, helping patients maintain clear vision and protect their eye health.
Most laser procedures are performed in the office, require little downtime, and allow patients to return to their normal activities shortly afterward.
YAG Laser Capsulotomy
Following cataract surgery, some patients develop a condition known as posterior capsule opacification (PCO), sometimes called a "secondary cataract." This occurs when the thin membrane behind the intraocular lens becomes cloudy, causing blurry vision, glare, or difficulty seeing clearly.
A YAG laser capsulotomy creates a small opening in the cloudy membrane, allowing light to pass through properly and restoring clearer vision.
Common Symptoms of Posterior Capsule Opacification
Blurry or cloudy vision
Increased glare from lights
Difficulty driving at night
Reduced contrast sensitivity
What to Expect
The procedure is performed in the office and typically takes only a few minutes. Most patients experience improved vision shortly afterward, although it may take several days for vision to fully stabilize.
Laser Peripheral Iridotomy (LPI)
Laser Peripheral Iridotomy is commonly used to treat or prevent angle-closure glaucoma. During the procedure, a small opening is created in the iris to improve fluid flow within the eye and reduce the risk of elevated eye pressure.
This procedure may be recommended for patients with narrow angles or those at risk for angleclosure glaucoma.
Benefits of LPI
Helps prevent angle-closure glaucoma
Improves fluid circulation inside the eye
Can reduce the risk of sudden pressure spikes
Performed in an outpatient setting
What to Expect
The procedure is typically completed in a short office visit. Eye drops are used to prepare and numb the eye before treatment. Most patients return to their normal activities within a day.
Are Laser Procedures Safe?
Laser eye procedures have been performed safely for many years and are commonly used to treat a variety of eye conditions. Your ophthalmologist will discuss the benefits, risks, and expected outcomes based on your specific diagnosis and eye health.
Frequently Asked Questions
Is a YAG laser capsulotomy painful?
Most patients experience little to no discomfort during the procedure. The treatment is performed in the office using numbing eye drops.
Can a cataract come back after cataract surgery?
No. The cataract itself cannot return. However, some patients develop clouding of the capsule behind the lens implant, which can be treated with a YAG laser capsulotomy.
What is angle-closure glaucoma?
Angle-closure glaucoma occurs when the drainage angle inside the eye becomes blocked, causing eye pressure to rise rapidly. Without treatment, it can lead to permanent vision loss.
How long do laser procedures take?
Most laser procedures performed in the office take only a few minutes, although patients should expect to be in the office longer for preparation and follow-up evaluation.
Will I need someone to drive me home?
Depending on the procedure and whether your eyes are dilated, your doctor may recommend arranging transportation. Our team will provide specific instructions before your appointment.
Schedule an Evaluation
If you have been diagnosed with posterior capsule opacification, narrow angles, or glaucoma, our experienced ophthalmologists can determine whether a laser procedure is right for you. Contact North Texas Ophthalmology Associates to schedule an appointment.
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