Yes. Glaucoma can begin affecting the optic nerve before anything seems different about your sight. At Milwaukee Eye Surgeons in Brookfield, WI, our glaucoma care includes screening, diagnosis, and treatment with Kenneth Weinlander, MD, a board-certified ophthalmologist.
Why Glaucoma Can Be Easy to Miss
Open-angle glaucoma, the most common form, usually develops slowly. Early damage often affects peripheral, or side, vision, and those changes may be subtle enough to go unnoticed. The condition is typically painless, and central vision can remain clear while small areas of the visual field are being lost.
Because the changes happen gradually, symptoms are a poor way to judge if glaucoma is developing. You may still read, drive, work, and handle everyday tasks without realizing that your field of view has narrowed. Our article on what glaucoma vision can look like explains how later changes may include blind spots or reduced side vision.
Eye pressure is not the only factor. Some people develop normal-tension glaucoma, which can injure the optic nerve even when pressure readings fall within a range considered normal. A normal reading at one visit is reassuring, but it does not by itself exclude glaucoma. Changes over time can matter, too.
How Glaucoma Is Detected Before Symptoms Appear
A comprehensive eye exam can reveal signs that are not obvious in day-to-day life. Our general eye care includes glaucoma screening, and concerning findings may lead to additional testing of the optic nerve or visual field. For people with higher risk, regular exams can establish a baseline and track changes over time.
Your individual risk helps guide how closely your eyes should be monitored. Factors such as age, family history, previous eye injury, certain health conditions, eye pressure, and corneal anatomy can all influence risk. Our guide to glaucoma risk factors explains these considerations in more detail.
When Glaucoma Symptoms Need Urgent Care
Not every form develops quietly. Acute angle-closure glaucoma can cause a sudden rise in eye pressure, with symptoms such as severe eye pain, blurred vision, halos around lights, headache, nausea, or vomiting. These symptoms require urgent medical attention because vision can be threatened quickly.
Protect Your Sight With Routine Eye Care
Good vision today does not rule out early glaucoma. If you are due for an exam or have known risk factors, contact us at Milwaukee Eye Surgeons in Brookfield, WI, or call 414-377-5550. Our team can evaluate your eye health and determine if further glaucoma testing or monitoring makes sense.
