Glaucoma Treatment in Dallas, TX
Protecting Vision From Glaucoma Starts With Early Detection
Glaucoma is a group of eye diseases that can damage the optic nerve and lead to permanent vision loss. Many people have no noticeable symptoms in the early stages, which is why routine eye exams are so important. When glaucoma is detected early, treatment can often slow or prevent further vision loss.
At Fagadau, Swanson & Mirza, M.D. in Dallas, our ophthalmologists provide comprehensive glaucoma evaluation and personalized treatment plans to help protect your vision long-term.
Quick Answer: What Is Glaucoma?
Glaucoma is a progressive condition that damages the optic nerve, most often related to elevated intraocular pressure (IOP) or reduced optic nerve blood flow. Because early glaucoma may not cause symptoms, regular eye exams are the best way to catch it before vision is affected.
What Causes Glaucoma?
Glaucoma is often linked to how fluid drains from the eye. When drainage is reduced, pressure can rise and may damage the optic nerve over time. Some patients develop glaucoma even with “normal” eye pressure, which is why optic nerve evaluation is essential.
Types of Glaucoma
Primary Open-Angle Glaucoma
This is the most common form of glaucoma. It typically develops slowly, and many patients do not notice changes until peripheral (side) vision is affected.
Angle-Closure Glaucoma
Angle-closure glaucoma occurs when the eye’s drainage angle becomes blocked. This can develop gradually or, in some cases, present suddenly with significant symptoms. Sudden angle closure can be a medical emergency.
Normal-Tension Glaucoma
Some patients develop optic nerve damage and vision loss even when eye pressure measures within a typical range. This type of glaucoma requires careful monitoring and treatment tailored to the individual.
Secondary Glaucoma
Glaucoma may develop as a result of another condition such as eye injury, inflammation, steroid medication use, or other eye diseases.
Common Glaucoma Symptoms
In many cases, glaucoma has no symptoms early on. When symptoms occur, they may include:
- Gradual loss of peripheral vision
- Difficulty seeing in low light
- Blurred vision or halos around lights
- Eye pain, headache, nausea, or sudden vision changes (more typical of acute angle closure)
If you experience sudden eye pain or rapid vision changes, seek urgent evaluation.
Who Is at Risk for Glaucoma?
Risk factors for glaucoma may include:
- Family history of glaucoma
- Increased intraocular pressure
- Age-related risk (more common over 40, increasing with age)
- Diabetes or cardiovascular disease
- History of eye injury
- Long-term steroid eye drop use
- High myopia (nearsightedness) or other structural eye factors
Because risk varies from person to person, an eye exam is the best way to understand your individual risk.
How Glaucoma Is Diagnosed
A glaucoma evaluation typically includes multiple tests to assess eye pressure, optic nerve health, and visual function. Depending on your needs, our Dallas ophthalmology team may perform:
- Intraocular pressure measurement (tonometry)
- Optic nerve examination
- Visual field testing (peripheral vision testing)
- Optical coherence tomography (OCT) to evaluate nerve fiber layer thickness
- Gonioscopy to evaluate the drainage angle
Glaucoma is usually managed over time, so establishing a baseline and monitoring for changes is critical.
Glaucoma Treatment Options
Treatment is designed to protect the optic nerve and preserve vision. The right plan depends on the type and severity of glaucoma, your eye anatomy, and your overall health.
Prescription Eye Drops
Medicated eye drops are often the first line of treatment. They may reduce eye pressure by decreasing fluid production or improving drainage.
Laser Treatment
Laser procedures may be recommended to improve fluid outflow or reduce pressure in specific types of glaucoma.
Surgical Options
When medications and laser treatments are not enough, surgery may be considered to improve drainage and lower eye pressure. Our ophthalmologists will discuss the most appropriate options based on your diagnosis and goals.
Why Ongoing Monitoring Matters
Glaucoma is typically a lifelong condition. Even when eye pressure is controlled, ongoing monitoring helps confirm that the optic nerve remains stable. Regular follow-up visits allow your treatment plan to be adjusted if needed.
Why Choose Fagadau, Swanson & Mirza, M.D. for Glaucoma Care in Dallas?
Our Dallas ophthalmology team provides comprehensive glaucoma diagnosis and long-term management focused on protecting vision. We emphasize patient education, careful testing, and individualized treatment planning.
- Comprehensive glaucoma evaluations and monitoring
- Advanced diagnostic testing and imaging
- Personalized treatment plans
- Coordinated care for complex eye conditions
Frequently Asked Questions About Glaucoma
Can glaucoma be cured?
Glaucoma cannot usually be cured, but it can often be managed effectively. Early diagnosis and consistent treatment can slow or stop progression in many patients.
Does glaucoma always cause symptoms?
No. Many people have no symptoms early on. That is why routine eye exams are essential, especially if you have risk factors.
Will glaucoma cause blindness?
If untreated, glaucoma can lead to significant vision loss. With early detection and proper treatment, many patients maintain functional vision for life.
How often do I need glaucoma testing?
Testing frequency depends on your diagnosis and risk factors. Some patients require more frequent monitoring, especially early in treatment or if changes are detected.
Are glaucoma eye drops safe for long-term use?
Many patients use glaucoma drops long-term. Your ophthalmologist will monitor effectiveness and side effects and can adjust medications if needed.
Schedule a Glaucoma Evaluation in Dallas
If you have risk factors for glaucoma or have been told your eye pressure is elevated, schedule an evaluation with Fagadau, Swanson & Mirza, M.D. in Dallas, TX. Early detection and consistent care are key to protecting your vision.