Why Surgery May Be Necessary for Glaucoma

Glaucoma is a serious eye condition that, if left untreated, can lead to permanent vision loss. While medications are often the first line of defense, they don’t always provide sufficient control. In these cases, surgery may be the most effective option. At Brandon Eye Associates in Sun City, Brandon, and Plant City, FL, our experienced ophthalmologists offer advanced surgical and non-surgical treatments to help preserve your vision and manage this progressive condition.

Understanding Glaucoma and When Surgery Is Recommended

Glaucoma typically develops due to increased intraocular pressure (IOP), often caused by improper fluid drainage within the eye. Over time, this pressure damages the optic nerve, leading to gradual vision loss.

Medications—usually eye drops or tablets—are commonly prescribed to reduce IOP. However, if these treatments aren’t effective or well-tolerated or if the disease progresses rapidly, surgery may be the next step. Glaucoma surgery aims to lower eye pressure and prevent further optic nerve damage.

Common Glaucoma Surgeries

The type of surgery recommended depends on the specific form and severity of your glaucoma. Some of the most widely used procedures include:

Trabeculectomy
One of the most common glaucoma surgeries, trabeculectomy creates a new drainage channel within the eye to help fluid escape and reduce pressure.

Glaucoma Drainage Devices (Shunts or Tubes)Small devices are implanted to help drain fluid from the eye, and they are often used in more advanced or complex cases.

Minimally Invasive Glaucoma Surgery (MIGS)
MIGS procedures offer a less invasive approach, usually performed alongside cataract surgery. They involve smaller incisions, shorter recovery times, and fewer complications than traditional surgeries.

Laser Surgery
Laser treatments such as trabeculoplasty can enhance fluid outflow in open-angle glaucoma, while other laser procedures can help reduce fluid production in angle-closure glaucoma.

What to Expect After Surgery

Following surgery, it’s normal to experience some redness, swelling, and temporary blurred vision. Your eye doctor will provide detailed post-operative care instructions, including activity restrictions and follow-up appointments. Most patients resume normal activities within a few days, but full healing can take several weeks.

Schedule Your Consultation Today

If you’re considering glaucoma surgery or want a second opinion about your current treatment plan, the team at Brandon Eye Associates is here to help. With offices in Plant City and Brandon, FL, we provide expert evaluations, tailored treatment options, and ongoing support every step of the way.

Call (813) 684-2211 to schedule your appointment and learn more about how glaucoma surgery could protect your vision and improve your quality of life.