Throughout our life, most people would have experienced symptoms of allergies, hay fever or reaction to certain products or foods.
When it comes to reaction around our eyes, increased tearing, redness or soreness around the eyelids, swelling of the eyelids, itchiness is commonly encountered. In addition to those, some people will experience a runny nose or cough among other symptoms.
All these symptoms arise from exposure of our system to something foreign or different (i.e., pollen), which stimulates a reaction and a series of protective mechanisms which aim to limit any damage or injuries to us; hence, all the symptoms that we mentioned above start to develop.
Dog eye allergies: How to identify them
Although humans can discuss their symptoms and explain what they are feeling, when it comes to dogs, we have to consider certain signs they show, to diagnose that they are suffering from allergies.
There are a few signs that help us to guide our diagnosis and formulate a plan, some of which are summarised below:
- Seasonal reactions around spring and summer: During these periods, dogs are more likely to be around grass or pollen and the signs flare up.
- Generalised reaction such as redness of the skin, itchiness, loss of hair around the body or around the eyes, development of skin “hotspots”, increased discharge from the eyes, swelling of the eyelids, itchiness of the eyelids and eyes, cough or sneezing can be a few of the signs that your dog is suffering from an allergy.
However, allergies (or even reaction to certain products), can develop regardless of season. If the signs described above are present throughout the year or if they appear suddenly, your dog may be developing a reaction to something different than grass or pollen, and that could be anything from food products or treats (dietary allergens) to household disinfectants, detergents, diffusers or scented candles and sprays.
How to diagnose dog eye allergies
Unfortunately, there are no specific tests which can confirm that the signs your dog is suffering from are related to a generalised allergy.
Your vets can suggest certain tests to try to identify if your dog is allergic to something in the environment (i.e., dust mites, grass, certain trees or pollen), certain types of diet or food and help you control the flare up of the allergies.
When it comes to diagnosis of an allergic condition of the eyes, an assessment from an ophthalmologist or specialist in ophthalmology is recommended, in order to rule out other underlying conditions, confirm the problem and formulate a plan for your dog.
How to treat dog eye allergies
Treatment of eye allergies, depends on the severity of the problem and the different structures of the eye affected.
For example, a condition that affects the conjunctiva (the inner lining of the eyelids) will usually respond better to topical drops or ointments while conditions that affect the skin of the eyelid will usually respond better to oral medication.
Over-the-counter drops and hay fever drops for humans are not recommended for pets, as they are rarely proved beneficial.
We would always recommend discussing your concerns with your local vets, who can then arrange a referral to a veterinary ophthalmologist, if required.
Concerned about your dog’s eyes?
If your pet experiences one or more of the symptoms above, we are here for you. Request an appointment and get in touch with one of our specialised ophthalmologists.
Also, feel free to explore our prices. Your pet’s health is in good hands!
Frequently Asked Questions (FAQs)
1. What are the common signs of eye allergies in dogs?
Constant tearing, redness of the white part of the eye, scratching and irritation are the most common signs of eye allergies in dogs.
2. My dog’s eye allergies seem worse in the summer. Is this normal?
Yes, due to increase in environmental allergens the signs and eye allergies (alongside allergies in general) tend to flare up in spring and summer.
3. Can I use my own human allergy eye drops for my dog?
No, we would not recommend using any product without a vet’s advice.
4. How will a vet diagnose and treat my dog’s eye allergies?
This is done based on a clinical examination and looking for particular signs in your dogs eyes in addition to ruling out conditions (such as ulcers).