Common eye diseases in pets

Eye diseases are common in pets (dogs and cats) and can affect vision, comfort, and overall
health. Here’s an overview of some of the most common eye conditions:

Common Eye Diseases in Pets
1. Conjunctivitis
– Inflammation of the conjunctiva (the membrane lining the eyelids and covering the eyeball)
– Causes: infections (bacterial, viral), allergies, irritants, or foreign bodies
– Signs: redness, swelling, discharge (mucous or pus), squinting
2. Corneal Ulcers
– Open sores on the cornea caused by trauma, irritants, or infections
– Signs: squinting, tearing, cloudy or bloody cornea, pawing at the eye
3. Cherry Eye
– Prolapse of the third eyelid gland, appearing as a red, swollen “cherry-like” mass in the corner
of the eye
– Common in certain breeds like Bulldogs and Cocker Spaniels
4. Cataracts
– Clouding of the lens leading to blurred vision or blindness
– Causes: age, diabetes, genetics, trauma, or inflammation
– Signs: decreased vision, visible opacity in the eye
5. Glaucoma
– Increased intraocular pressure damaging the optic nerve
– Signs: dilated pupil, painful eye, redness, vision loss, corneal edema (cloudiness)
6. Progressive Retinal Atrophy (PRA)
– Degeneration of the retina causing gradual vision loss, often leading to blindness
– Common in certain breeds like Cocker Spaniels and Collies
7. Uveitis
– Inflammation of the uveal tract (iris, ciliary body, choroid)
– Causes: infections, trauma, immune-mediated diseases
– Signs: red, painful eye, decreased vision, irregular pupil
8. Entropion & Ectropion
– Entropion: inward rolling eyelids causing eyelashes to rub on the cornea, leading to irritation
and ulcers

-Ectropion: outward rolling eyelids causing exposure and dryness
9. Foreign Bodies
– Debris, grass awns, or small objects lodged in the eye causing irritation or injury

Signs That Warrant Veterinary Attention
– Redness, swelling, or discharge
– Cloudiness or visible opacity
– Squinting or pawing at the eye
– Sudden vision loss or bump in the eye
– Bleeding or ulceration
– Excessive tearing or dryness
Prevention & Care
– Regular eye examinations, especially in predisposed breeds
– Keep eyes clean and free of discharge
– Protect eyes from trauma and irritants
– Prompt veterinary care for any signs of eye problems

If your pet is showing any of the signs mentioned above please give a call to Groat Veterinary
Centre.