Glaucoma is a progressive eye disease that can cause irreversible vision loss, often with no noticeable symptoms in its early stages. At Illinois Eye Associates, our eye doctors provide glaucoma evaluations using the latest diagnostic tools and clinical protocols to monitor for changes. We help patients understand their risk, detect glaucoma early, and manage the disease with personalized treatment plans.
disease care you can trust
Glaucoma Detection & Management
Monitor, detect, & manage
Protecting Your Vision in Manhattan & Peotone
Manhattan
Illinois Eye Associates
(815) 478-9100
- monday:
- 9:00 am - 5:00 pm
- tuesday:
- 9:00 am - 7:00 pm
- wednesday:
- 1:00 pm - 6:00 pm
- thursday:
- 9:00 am - 5:00 pm
- friday:
- 9:00 am - 5:00 pm
- saturday:
- Closed
- sunday:
- Closed
Peotone
- monday:
- Closed
- tuesday:
- 9:00 am - 5:00 pm
- wednesday:
- 9:00 am - 5:00 pm
- thursday:
- 10:00 am - 7:00 pm
- friday:
- 10:00 am - 5:00 pm
- saturday:
- Closed
- sunday:
- Closed
How We Examine Your Eyes for Glaucoma
Glaucoma exams include a complete evaluation of the optic nerve, visual field, and other key markers. During your visit, our eye doctors perform:
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Intraocular Pressure (IOP) Measurement: Elevated IOP is a major risk factor for glaucoma and is routinely checked at every eye exam.
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OCT Imaging: Optical Coherence Tomography captures high-resolution cross-sectional images of the optic nerve and retinal nerve fiber layer—helping us detect subtle changes over time.
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Visual Field Testing: Using the Humphrey Visual Field (HVF) analyzer, we assess peripheral vision loss, a common early indicator of glaucoma damage.
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Optic Nerve Evaluation: Detailed observation of the optic nerve head and surrounding structures to assess for thinning, cupping, or damage consistent with glaucoma.
Long-Term Glaucoma Management
Glaucoma is a lifelong condition, and our optometrists are here to manage it with precision and clear communication. Treatment may include:
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Monitoring for progression with scheduled imaging and field testing
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Prescription eye drops to lower intraocular pressure
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Coordination of surgical referrals when necessary
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Patient education to support adherence and long-term eye health
We’ll work with you to create a care plan that balances effectiveness, comfort, and sustainability.
Who Should Be Screened for Glaucoma?
Glaucoma risk increases with age, family history, and certain medical conditions. You should be screened if:
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You have a family history of glaucoma
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You have diabetes, hypertension, or sleep apnea
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You are experiencing changes in side or peripheral vision
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You’ve had elevated eye pressure or abnormal optic nerve findings in the past
Glaucoma Screening & OCT Scans
Glaucoma can develop without noticeable symptoms, which makes detailed screening and ongoing monitoring especially important. Maestro OCT captures cross-sectional images of the optic nerve and retinal nerve fiber layer, structures that can be affected by glaucoma.
Composite scans bring relevant images and measurements together, giving our eye doctors additional information to help evaluate subtle structural changes. These results are considered alongside eye pressure measurements, visual field testing, and other examination findings to create a more complete picture of your eye health.
A baseline OCT scan also gives us a point of comparison for future visits. This helps our doctors monitor changes over time and make informed recommendations when additional evaluation or treatment may be needed.
Book your Appointment
Optometric Glaucoma Care
Illinois Eye Associates provides glaucoma evaluations and management in Manhattan and Peotone, IL, with advanced diagnostics and consistent follow-up care. We serve patients from surrounding communities who need medical eye care that’s proactive, accessible, and rooted in trust.