Reviewed by Dr. Tetiana Filenko
Updated on 03/12/2025
Reading time 4 min.
Overview
Severity: Low
Life stage: All
When you notice your cat squinting or pawing at their eye, it’s natural to feel concerned. Eye ulcers, medically known as corneal ulcers, are among the most common yet serious eye conditions affecting cats in Dubai. These painful sores on the eye’s surface require prompt veterinary attention to prevent complications and ensure your feline friend’s comfort.
Dubai’s climate and environment present specific challenges for cat eye health, making it essential for pet owners to understand how to recognise, treat, and prevent these concerning conditions.
Understanding Cat Eye Ulcers
What Are Corneal Ulcers in Cats?
The cornea is the clear, protective surface at the front of your cat’s eye. It’s thinner than a grain of rice (less than 1mm), but very strong. This transparent layer allows light to enter whilst protecting the delicate inner structures of the eye. Composed of three distinct layers and packed with sensitive nerve endings, the cornea plays a vital role in your cat’s vision.
Corneal ulcers are essentially open wounds or “craters” on the eye’s surface that develop when the outermost layers of the cornea become damaged or destroyed.
Symptoms of Cat Eye Ulcers
Eye ulcers are very painful because the surface of the eye has lots of nerves. Watch for these warning signs.
Immediate symptoms:
- Excessive tearing or weepy eyes
- Frequent blinking or keeping the eye partially closed
- Bloodshot, inflamed appearance
- A cloudy or hazy patch on the eye’s surface
- Pawing or rubbing at the affected eye
- Visible third eyelid (the pink membrane at the inner corner)
Dubai Weather Alert: During sandstorm seasons (typically March-April and October-November), be particularly vigilant for these symptoms as irritants in the air increase ulcer risk significantly.
Common Causes of Eye Ulcers in Cats
Understanding what triggers these painful conditions helps in both treatment and prevention.
Trauma-related:
- Scratches from fights with other cats
- Foreign objects like sand grains, construction dust, or plant matter
- Accidental injuries from furniture or outdoor hazards
Medical conditions:
- Bacterial or viral conjunctivitis (including Feline Herpes)
- Dry eye syndrome
- Eyelid abnormalities or extra eyelashes
Cats Most at Risk in Dubai
While any cat can develop eye ulcers, certain factors increase vulnerability:
- Outdoor cats exposed to fights and environmental hazards
- Brachycephalic breeds (Persians, British Shorthairs)
- Senior cats with reduced healing capacity
- Cats with existing dry eye conditions
Dubai-specific considerations:
- New arrivals to Dubai may need several weeks to months to adapt to the climate, during which their eyes may be more susceptible to problems.
- Dubai’s frequent sandstorms and dusty conditions can introduce irritants into your cat’s eyes
- Constant exposure to air-conditioned environments can contribute to eye irritation
- High temperatures can cause stress and dehydration, potentially affecting eye moisture
- Dubai’s ongoing development projects create additional airborne particles
- Moving between extremely air-conditioned spaces and hot outdoor temperatures can stress the eyes
Professional Diagnosis and Treatment
How Vets Diagnose Eye Ulcers
Initial examination:
- Comprehensive eye health assessment
- General health check to identify underlying conditions
Specialised tests:
- Fluorescein dye test: A harmless green dye highlights ulcers under blue light
- Ophthalmoscope examination: Detailed corneal and retinal assessment
- Slit lamp examination: Advanced imaging to determine ulcer depth and severity
Treatment Approaches
For simple ulcers:
- Prescription antibiotic eye drops or ointments
- Lubricating artificial tears
- Anti-inflammatory medications
- Atropine drops to manage pain and pupil constriction
- Antiviral treatment for herpes-related ulcers
Advanced treatment options:
- Protective contact lenses
- Surgical interventions for non-healing ulcers
- Tissue grafts for severe cases
Home Care: Supporting Your Cat’s Recovery
Successful treatment extends beyond the clinic. Here’s how to care for your cat at home:
- Administer prescribed medications exactly as directed
- Keep protective collars on at all times to prevent rubbing
- Gently clean any discharge with cooled, boiled water and clean cotton pads
- Maintain a clean, dust-free environment
Dubai-specific home care tips:
- Use air purifiers during sandstorm seasons
- Ensure adequate humidity in air-conditioned spaces
- Keep cats indoors during extreme weather events
- Provide fresh water constantly to maintain hydration
Prevention: Protecting Your Cat’s Eyes in Dubai
Caring for your cat’s eyes in Dubai can be tricky because of the environment. Dust, sandstorms, and dry air all play a role, so prevention really comes down to good habits and awareness.
Environmental management
A good air filtration system helps cut down on dust, while keeping humidity between 40–50% prevents eyes from drying out.
During sandstorms, it’s best to set up a safe, dust-free space indoors. If your cat is a breed that tends to get watery eyes or discharge, gentle, regular cleaning makes a big difference.
Health
Routine vet visits aren’t just for emergencies; eye exams can catch problems early. Keeping up with vaccinations also protects against certain infections that may affect the eyes.
If your cat has a history of dry eye, stay on top of treatment. Always watch for redness, squinting, or discharge, which can be early signs of conjunctivitis.
Seasonal precautions
During sandstorm season, keep cats indoors as much as possible. In the hot summer months, hydration and cool, shaded spaces are key. Be mindful that dry air can trigger or worsen eye issues.
When Professional Help Is Essential
Emergency situations:
- Sharp object injuries to the eye
- Sudden blindness
- Eye trauma from fights or accidents
- Chemical exposure
Schedule an urgent appointment:
- Persistent eye discharge
- Squinting lasting more than 24 hours
- Cloudy patches on the cornea
- Recurring eye problems
Dubai Emergency Resources: Modern Vet provides 24/7 emergency services, ensuring your cat receives expert care when needed most.
What to expect
Most simple eye ulcers heal within 7-14 days with appropriate treatment. However, recovery success depends on:
- Early detection and treatment
- Consistent medication administration
- Environmental protection
- Regular follow-up appointments
- Owner compliance with care instructions
Modern Vet is a leading veterinary practice, specialising in comprehensive pet eye care with state-of-the-art ophthalmology equipment and climate-adapted treatment protocols. Our experienced team understands the unique challenges pets face in Dubai’s environment and provides expert care tailored to local conditions.
For emergency eye care or to schedule a consultation, contact Modern Vet immediately if you notice any signs of eye problems in your cat.
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Reviewed by
Dr. Tetiana Filenko
DVM
Dr. Tetiana was born and grow up in Ukraine. Throughout her life she always had pets and was always the one person in her family to look after them. At childhood she was helping stray animals in her spare time, this determined her choice of university and her decision to further her career in the study of veterinary medicine.


