OCT Scans and Glaucoma Detection

When it comes to protecting your vision, early detection of eye diseases like glaucoma is essential. Glaucoma is known as the “silent thief of sight” because it often develops without noticeable symptoms until permanent vision loss has already occurred. At Texas State Optical, we use advanced diagnostic technology in Spring, TX, including Optical Coherence Tomography (OCT) scans, to detect signs of glaucoma long before vision is affected.
 

What Is an OCT Scan?

An OCT scan is a non-invasive imaging test that uses light waves to capture detailed, cross-sectional images of the retina - the light-sensitive tissue lining the back of your eye. These high-resolution images allow your optometrist to view each of the retina’s distinctive layers, making it possible to measure their thickness and monitor any changes over time.

This technology is particularly effective in identifying early structural damage to the optic nerve - one of the first signs of glaucoma. Unlike traditional eye exams, OCT scans can detect subtle changes that are invisible to the naked eye, helping your optometrist make a more accurate diagnosis and establish a treatment plan early on.
 

How OCT Helps Detect and Manage Glaucoma

Glaucoma damages the optic nerve due to increased pressure inside the eye, or intraocular pressure (IOP). OCT scans allow us to:

• Measure the thickness of the retinal nerve fiber layer

• Track changes over time to determine disease progression

• Evaluate the effectiveness of glaucoma treatments

By comparing scan results from each visit, your optometrist can identify even the smallest changes, ensuring you receive timely and effective care to preserve your vision.
 

Why Early Detection Matters

Because glaucoma often shows no symptoms until vision loss occurs, regular eye exams that include OCT imaging are vital for at-risk patients. Early detection means treatment can begin before irreversible damage happens - helping maintain clear vision for years to come.
 

Keep Your Eyes Healthy with the Latest Technology

Protecting your eyesight begins with regular eye exams and access to the latest technology. With advanced diagnostic technology in Spring, TX, Texas State Optical offers comprehensive care to help detect and manage glaucoma in its earliest stages.

Schedule your comprehensive eye exam today at Texas State Optical and experience the benefits of early glaucoma detection with OCT imaging. Contact our office in Spring, Texas, by calling (346) 443-6500 to book an appointment.