What Is Glaucoma and How Is It Treated?

Glaucoma can cause blurry sight and even permanent vision loss if left untreated. It is often linked to high eye pressure, though it can also occur with normal pressure. While anyone can experience glaucoma, it is more common in people over 60, those with a family history, and individuals with certain health conditions. At Eye Site in Houston, TX, we stress the importance of regular eye exams to detect and manage this condition early.

What Is Glaucoma?

Glaucoma refers to a group of eye diseases that damage the optic nerve, which transmits visual information from the eye to the brain. As the optic nerve is damaged, it can lead to vision loss, usually starting with peripheral vision. In the early stages, glaucoma often shows no signs, which is why routine eye exams are essential for early detection.

The most common type is primary open-angle glaucoma, which develops gradually and without noticeable symptoms. Angle-closure glaucoma, however, can appear suddenly and cause severe pain, nausea, and rapid vision loss.

Treatment for Glaucoma

Treatment for glaucoma focuses on lowering eye pressure to prevent further damage to the optic nerve. Common treatments include:

•             Medications: Prescription eye drops are usually the first step in treating glaucoma. They either reduce the production of fluid in the eye or help it drain more easily, which helps protect the optic nerve.

•             Laser Treatment: If eye drops aren’t enough, laser therapy can be used. It works by improving the flow of fluid or creating new pathways to relieve pressure in the eye.

•             Surgery: When medications and laser treatments are not sufficient, surgery may be needed. This procedure involves creating or enhancing drainage channels to help maintain normal pressure and protect vision.

Visit Our Eye Doctor for Care Today!

Whether you are seeking glaucoma treatment or need an eye exam, our team at Eye Site in Houston, TX, is here to help. Contact our Memorial clinic at (281) 644-2010 today to schedule your appointment. If you’re looking for an optometrist near you, we’re dedicated to providing the care you deserve.