Bringing a dog into our lives is one of the best things we can do for our own health. There are studies to this effect that you can check out. They can help with everything from mental health to preventing heart attacks. But they also bring responsibility and it can feel like a lot so we’re here to help with the basics. Today let’s look at the signs of common dog allergies and what you can and should do about them.
Like any living breathing being, a dog can be allergic to a wide array of things from foods to bug bites to environmental allergens and household products.
And the range of symptoms is big. Some of these symptoms are simply annoying (for the dog and you) and can be taken care of at home or with a tiny bit of help from your vet. Some of these symptoms would require a trip to the emergency animal hospital, for sure.
If you haven’t already, go and read what we’ve already written about basic dog first aid and the dog first aid kit you should have at home and in your car.
Common Dog Allergies
- Flea bites (and other bug bites)
- Pollen from trees, weeds, and grass (so watch out especially in spring and summer)
- Dust mites, mould spores, or dander
- Foods such as beef, chicken, or dairy
- Certain fabrics, cleaning products, or grooming products (see our list of common household items that are dangerous for dogs)
- Medications (keep all medications, even those for your dog, secured and out of reach)
- Cigarette smoke, perfumes, or aerosol sprays
Common Signs of Allergic Reaction
- Itchy skin
- Excessive Scratching
- Excessive Licking
- Face rubbing (more than usual)
- Red skin
- Loss of fur or hot spots
- Hives or rashes
- Recurrent skin and ear infections
- Gastrointestinal (GI) signs
- Runny nose, watery eyes
- Sneezing
Serious Signs of an Allergic Reaction
- Breathing difficulties: if you notice your dog is having a hard time catching their breath or is panting excessively and not calming down, it’s time for the vet.
- Any swelling around the face or in the mouth and throat should be a sign that you need to visit the vet.
- Anaphylactic shock. Signs of shock include: sudden weakness, difficulty breathing, vomiting, diarrhea, and collapse. This is when you should be rushing to the vet.
Diagnosing allergies
Even if your dog’s symptoms do not seem “too serious,” if they persist, it’s time for the vet to get involved. They can do a comprehensive exam and there are blood tests that can help narrow down or even pinpoint what’s happening.
At this point, it might be as simple as decreasing or removing exposure (as in a food they can no longer have or a cleaning fluid you’ve been using in the house), or you’ll get some maintenance medication to take care of cycles of symptoms.