Why Is the "Silent Thief of Sight" More Common in Seniors? Early Glaucoma Screening in Chico, CA

Glaucoma is often called the "silent thief of sight" because it can gradually damage vision without causing noticeable symptoms in its early stages. This makes routine glaucoma screening especially important for seniors in Chico, CA. As we age, the risk of developing glaucoma increases, and early detection gives us the best opportunity to protect remaining vision.

Why Glaucoma Risk Increases With Age

Anyone can develop glaucoma, but age is an important risk factor. Adults over 60 are at higher risk, and that risk continues to increase with age. The exact cause varies depending on the type of glaucoma, but age-related changes within the eye can affect fluid drainage and the health of the optic nerve.

Glaucoma damages the optic nerve, which carries visual information from the eye to the brain. In many cases, increased intraocular pressure, or pressure inside the eye, contributes to this damage. Because glaucoma usually develops gradually, seniors may lose peripheral vision without realizing anything has changed.

Why Symptoms Are Not Enough

Waiting until vision changes occur can allow glaucoma to progress undetected. Early open-angle glaucoma typically causes no pain, redness, or obvious change in central vision.

That is why we pay close attention to risk factors such as:

•          Being over age 60

•          Having a family history of glaucoma

•          Having elevated eye pressure

•          Certain racial or ethnic backgrounds associated with higher glaucoma risk

•          Previous eye injuries or certain eye conditions

•          Long-term use of corticosteroid medications

A senior who sees clearly can still have early glaucoma. Regular comprehensive eye examinations allow us to look for changes before they become noticeable in daily life.

What Happens During Glaucoma Screening?

Glaucoma screening involves more than simply checking your eye pressure. During a comprehensive eye examination, we can evaluate the optic nerve, examine the retina through dilated pupils, and measure intraocular pressure.

When additional testing is needed, we may use optical coherence tomography, or OCT, to obtain detailed images of structures within the eye. Visual field testing can help identify areas of peripheral vision loss that may otherwise go unnoticed. Comparing results over time is also valuable because glaucoma is often identified and managed by monitoring for progressive changes.

Early Detection Can Help Preserve Vision

Vision already lost from glaucoma generally cannot be restored, making early diagnosis particularly important. When glaucoma is identified, our goal is to control eye pressure and slow or prevent additional optic nerve damage.

At Reeve Woods Eye Center, glaucoma care may include prescription eye drops, laser procedures such as SLT or DSLT, and surgical options when appropriate. We also offer advanced glaucoma procedures including Hydrus and Xen implants. Treatment recommendations depend on the type and severity of glaucoma, eye pressure, overall eye health, and each patient's individual needs.

Schedule an eye examination with Reeve Woods Eye Center to detect potential signs of glaucoma early and take proactive steps to protect your vision. Contact our office in Chico, CA, by calling (530) 899-2244 to book an appointment today.