Selective Laser Trabeculoplasty (SLT)

A Gentle Laser Option to Help Lower Eye Pressure

Open-angle glaucoma is often linked to increased intraocular pressure that can damage the optic nerve over time. Managing this pressure is essential to preserving vision.

Selective laser trabeculoplasty (SLT) is a minimally invasive laser procedure designed to improve drainage of fluid from the eye, lowering pressure without surgery or additional medications.

What Is SLT?

SLT uses a low-energy laser to target specific cells in the eye’s drainage system (the trabecular meshwork). This stimulates the natural cleaning and drainage process, helping fluid exit the eye more efficiently and reducing eye pressure.

The procedure is quick, painless, and can be repeated if necessary.

Who Is a Candidate for SLT?

SLT is commonly recommended for patients with mild to moderate open-angle glaucoma who need better pressure control. It may be used as a first-line treatment or when eye drops alone aren’t sufficient.

A thorough eye exam and pressure measurements help determine if SLT is a suitable option.

What to Expect

SLT is performed in the office and typically takes only a few minutes. Numbing eye drops are applied to minimize discomfort. After treatment, patients usually resume normal activities immediately.

Eye pressure will be monitored over the following weeks and months to evaluate the treatment’s effectiveness. Additional treatments or medications may be needed depending on response.

Why Choose Dr. Pham

  • Experienced in-office laser treatments performed by an experienced surgeon

  • Individualized approach based on your glaucoma severity and needs

  • Use of advanced laser equipment to maximize safety and outcomes

  • Dedicated follow-up care to monitor and adjust your treatment plan

  • Surgeon-managed care from evaluation through recovery

What’s Next

If controlling eye pressure remains a challenge, SLT may offer an effective and minimally invasive treatment option. A consultation can provide insight into whether SLT is appropriate and how it fits into your overall glaucoma management.