Glaucoma in Dogs – Diagnosis & Treatment in Delaware County
Glaucoma is one of the most serious and time-sensitive eye conditions in dogs. Without prompt treatment, it can cause permanent blindness — often within 24 to 48 hours of onset. At Veterinary Eye Center – Pennsylvania, our board-certified ophthalmologist provides advanced diagnostics and treatment for dogs affected by glaucoma throughout Delaware County and the surrounding area.
If you are searching for a veterinary ophthalmologist in Delaware County, our team offers the experience and expertise needed to protect your dog's vision and comfort.
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Glaucoma in Dogs – Diagnosis & Treatment in Delaware County
Glaucoma is one of the most serious and time-sensitive eye conditions in dogs. Without prompt treatment, it can cause permanent blindness — often within 24 to 48 hours of onset. At Veterinary Eye Center – Pennsylvania, our board-certified ophthalmologist provides advanced diagnostics and treatment for dogs affected by glaucoma throughout Delaware County and the surrounding area.
If you are searching for a veterinary ophthalmologist in Delaware County, our team offers the experience and expertise needed to protect your dog's vision and comfort.
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What Is Canine Glaucoma?
Glaucoma is a condition in which pressure inside the eye — called intraocular pressure (IOP) — becomes abnormally elevated. The eye constantly produces and drains a fluid called aqueous humor. When drainage is impaired, pressure builds and damages the optic nerve and retina, leading to pain and vision loss.
Glaucoma in dogs is classified as:
- Primary glaucoma — caused by an inherited drainage angle abnormality, with no underlying disease
- Secondary glaucoma — caused by another condition such as inflammation inside the eye, lens displacement, or intraocular tumors
Both forms are serious and require specialist management.
Eye Conditions We TreatSigns of Glaucoma in Dogs
Glaucoma is painful and often progresses rapidly. Signs include:
- Redness of the white of the eye
- Cloudiness or haziness of the clear surface of the eye
- A visibly enlarged eye
- Squinting or sensitivity to light
- Lethargy or behavioral changes indicating pain
- Sudden vision loss
If you notice any of these signs, contact us immediately. Glaucoma is an ocular emergency.
Causes of Glaucoma in Dogs
Glaucoma may develop due to:
- Inherited drainage angle abnormalities, particularly in predisposed breeds
- Inflammation inside the eye
- Lens displacement
- Intraocular tumors
- Trauma
Certain breeds carry a significantly higher risk of primary glaucoma, including Basset Hounds, Cocker Spaniels, Chow Chows, Siberian Huskies, and Shih Tzus. Identifying the underlying cause guides treatment decisions and helps protect the fellow eye.
Glaucoma Evaluation & Diagnosis
At Veterinary Eye Center – Pennsylvania, glaucoma evaluation begins with a comprehensive ophthalmic examination to assess:
- Intraocular pressure measurement
- Drainage angle evaluation
- Optic nerve and retinal health
- Overall ocular structure and function
Additional diagnostics may include:
- Ocular ultrasound, to evaluate internal structures
- Retinal function testing, to assess the health of the retina
Both eyes are evaluated at every appointment, as dogs with primary glaucoma in one eye are at significant risk in the fellow eye.
Glaucoma Treatment in Delaware County
Glaucoma management depends on whether vision is present, the underlying cause, and the stage of disease.
Medical Management - For eyes with remaining vision, treatment may focus on reducing intraocular pressure using:
- Topical medications to reduce fluid production
- Topical medications to improve fluid drainage
- Oral medications in certain cases
Surgical Treatment - When medical management is insufficient, surgical options may include:
- Laser procedures to help reduce fluid production
- Drainage implant surgery to help regulate intraocular pressure
- Additional surgical interventions depending on the stage and cause of disease
End-Stage Management - For blind, painful eyes that no longer respond to treatment, surgical options are available to eliminate pain and maintain your dog's quality of life. Your ophthalmologist will discuss the most appropriate approach for your dog's individual situation.
Why Choose a Veterinary Ophthalmologist in Delaware County?
Managing glaucoma requires specialized diagnostics and ongoing expertise. At Veterinary Eye Center – Pennsylvania, our board-certified veterinary ophthalmologist serving Delaware County offers:
- Advanced pressure monitoring and drainage angle evaluation
- Full range of medical and surgical treatment options
- Proactive monitoring of the fellow eye
- Individualized long-term management plans
Choosing a veterinary ophthalmologist in Delaware County ensures your dog receives the focused, continuous care this complex condition demands.