How Early Detection Through Testing Can Help Preserve Your Vision

Glaucoma is one of the leading causes of irreversible blindness, and it’s notorious for progressing silently - often without any warning signs. However, vision loss from glaucoma can often be prevented or minimized with early detection. Routine eye exams play a crucial role in identifying glaucoma early and starting treatment before significant damage occurs.
 

What Is Glaucoma?

Glaucoma refers to a group of eye conditions that damage the optic nerve, the vital link between your eyes and your brain. Most commonly, this damage results from elevated pressure inside the eye (intraocular pressure), but it can also occur with normal eye pressure. Left untreated, glaucoma gradually reduces your peripheral (side) vision and can eventually lead to blindness.
 

Why Glaucoma Often Goes Unnoticed

Unlike many other eye conditions, glaucoma usually doesn’t cause pain or obvious symptoms in its early stages. Vision loss typically starts at the edges, slowly progressing toward your central vision. By the time you notice changes, irreversible damage may have already occurred. That’s why so many people with glaucoma are unaware they have it.
 

The Power of Early Detection

The most effective way to prevent vision loss from glaucoma is through early detection. Comprehensive eye exams allow your optometrist to detect signs of glaucoma long before you experience symptoms. Common tests include:
 

•          Tonometry: Measures the pressure inside your eye.

•          Ophthalmoscopy: Examines the optic nerve for damage.

•          Visual Field Testing: Detects changes in your peripheral vision.

•          Pachymetry: Measures the thickness of your cornea.

•          Gonioscopy: Examines the drainage angle of your eye.

Detecting glaucoma early gives you and your eye doctor the best chance to slow or prevent vision loss. Most glaucoma treatments, such as medicated eye drops, laser therapy, or minor surgical procedures, are most effective when the condition is caught in its early stages.
 

Why Routine Eye Exams Are Crucial

Routine eye exams are the only way to monitor for glaucoma and other sight-threatening conditions before symptoms develop. The American Optometric Association recommends adults receive a comprehensive eye exam every year, depending on age, risk factors, and overall eye health.
 

You may be at higher risk for glaucoma if you:
 

•          Are over age 40

•          Have a family history of glaucoma

•          Are of African, Hispanic, or Asian descent

•          Have high eye pressure

•          Have diabetes, high blood pressure, or heart disease

Regular eye exams are essential even if your vision seems fine.
 

Protect Your Sight at Grand Ridge Eye Clinic

Glaucoma is a serious eye condition, but early detection can make all the difference in protecting your vision. By making routine testing a priority, you give yourself the best chance to maintain healthy eyesight and quality of life.
 

Schedule a comprehensive eye exam at Grand Ridge Eye Clinic to detect glaucoma early and protect your vision for the future. Visit our office in Kennewick, Washington, or call (509) 736-0710 to book an appointment today.