Pollen, dust, and mold can cause allergic conjunctivitis, or simply dog eye allergies. But how to differentiate between eye allergies and infections? And what is the treatment? In this article, I, Ivana Crnec, DVM, will give you the answers.
Content:
- Dog Allergies Eye Symptoms
- Dog Eye Allergies vs Infection
- Dog Eye Allergies Home Remedies
- Conclusion
Dog Allergies Eye Symptoms
Hyperemia, chemosis, and ocular pruritus are the top three signs of dog eye allergies, according to studies. Hyperemia refers to increased blood supply and manifests as redness. Chemosis is the medical term for swelling. Ocular pruritus describes itchiness of the eye.
Epiphora (increased tear production), eye discharge (of variable color and thickness), and keratitis (inflammation of the cornea) are also possible signs.
Some signs of dog eye allergies are subtle. Use the Petcube Pet Camera to monitor your dog at all times.
Dog Eye Allergies vs Infection
Dog eye allergies and infections are similar. Differentiating between the two is possible based on clinical signs, distribution, and seasonality.
Clinical Signs. Eye allergies manifest in clear, watery discharge and itchiness, while infections cause thick discharge and are more painful, resulting in squinting and eye sensitivity.
Lesion Distribution. If both eyes are affected, it is more likely the dog is dealing with an allergy, as infections can occur unilaterally (in one eye).
Seasonal Nature. Eye allergies usually occur during spring and fall (unless caused by food), while eye infections are possible year-round.
If you are unsure whether your dog is having an eye allergy or an infection, seek immediate vet attention.
“Unfortunately, eye problems can go from minor to very serious very quickly,” warns Debra M. Eldredge, DVM, in an article for Whole Dog Journal.
Also, keep in mind that some forms of eye infections are contagious to people and other dogs in the household.
Dog Eye Allergies Home Remedies
Mild cases of dog eye allergies can be relieved with home remedies, such as:
- Exposure Limit: Studies suggest that the first step to controlling dog eye allergies is to “minimize exposure to allergens that trigger a hypersensitivity response.”
- Saline Eyewash or Artificial Tears: Saline eyewash and artificial tears can be used to flush allergens away and provide relief.
- Compresses: Warm compresses soften and remove discharge, while cold ones relieve irritation. “Alternating cold/ hot cloth seems to help,” says a Reddit user.
- Environmental Hygiene: Cleaning the dog’s environment regularly removes allergens, hence limiting exposure and preventing allergy flare-ups.
Home remedies are helpful, but are not a substitute for veterinary visits. Dogs with eye allergies often require prescription meds, like antibiotics and topical non-steroid anti-inflammatory drugs.
Veterinary care can be costly. It is helpful to invest in a pet insurance plan or get the Petcube Emergency Fund. It covers up to $3,000 for emergency vet bills and offers unlimited access to online vets. Click this link to get the fund with a 27% discount.
Conclusion
Dog eye allergies are one of the most common ocular problems in small animal practice. Yet, it is underrated and underdiagnosed.
Call the vet and seek help if you notice any unusual changes in your dog’s eyes. Issues with the eyes progress quickly and can have serious vision consequences.