Yes, you can have glaucoma without symptoms. In fact, many people do not know they have it until vision loss has already started. Glaucoma is often called the “silent thief of sight” because it can damage the optic nerve gradually, without pain, redness, or obvious changes in vision at first.

At Ojos Family Eye Care, we emphasize routine eye exams because glaucoma is much easier to manage when it is found early. Waiting for symptoms can allow the condition to progress before treatment begins.
 

Why Glaucoma Often Goes Unnoticed

The most common forms of glaucoma usually affect peripheral vision first. Since your central vision may remain clear for a long time, you may not notice anything unusual during daily activities like reading, driving, or using a computer.

Your brain can also adapt to small changes in vision, making early vision loss even harder to recognize. By the time glaucoma becomes noticeable, the damage may already be advanced.
 

Who Is More at Risk for Glaucoma?

Anyone can develop glaucoma, but some patients have a higher risk. During a comprehensive eye exam, we review your health history, family history, eye pressure, and optic nerve health to better understand your risk.

Risk factors may include:

• A family history of glaucoma
• Age 40 or older
• High eye pressure
• Diabetes or high blood pressure
• Previous eye injury
• Long-term steroid use
• Thin corneas or certain optic nerve findings

Why Eye Pressure Is Only Part of the Picture

Many people associate glaucoma with high eye pressure, but pressure alone does not tell the whole story. Some patients can have higher eye pressure without glaucoma, while others can develop glaucoma even when their pressure is in a normal range.

That is why a complete glaucoma evaluation looks beyond a simple pressure check. We assess the optic nerve, visual field, and other important signs that may point to early disease.
 

How Regular Eye Exams Help Detect Glaucoma Early

A comprehensive eye exam allows us to look for changes that patients cannot see or feel. Depending on your needs, this may include measuring eye pressure, examining the optic nerve, checking peripheral vision, and using diagnostic imaging to monitor subtle changes over time.

These tests help us identify glaucoma earlier and track whether the condition is stable or progressing. Early detection gives us more options to help protect your remaining vision.
 

What Happens If Glaucoma Is Found?

If we find signs of glaucoma or elevated risk, we will explain what we see and recommend the next steps. Treatment may include prescription eye drops, monitoring, lifestyle guidance, or referral for additional care when needed.

Our goal is to help you understand your eye health clearly and create a plan that fits your needs. Glaucoma care is often ongoing, so regular follow-up visits are important for protecting long-term vision.
 

To schedule a glaucoma screening or comprehensive eye exam, contact Ojos Family Eye Care in San Antonio, TX by calling (210) 307-4749.