Symptoms of Allergies in Dogs Itchiness. Hives. Swelling of the face, ears, lips, eyelids, or earflaps. Red, inflamed skin. Diarrhea. Vomiting. Sneezing. Itchy ears.
How do I find out what my dog is allergic to?
Your doctor can do either a skin test or a blood test that will detect allergen-specific IgE (Immunoglobulin E) to find out if you have dog allergies. Even if you're pretty certain that you're allergic, testing is always a good idea. Some people who assume that they have dog allergies turn out not to have them.
What is the most common allergy in dogs?
"The most common food allergens in dogs are proteins..." The most common food allergens in dogs are proteins, especially those from dairy, beef, chicken, chicken eggs, soy, or wheat gluten. Each time a pet eats food containing these substances, the antibodies react with the antigens, and symptoms occur.
How do you know if your dog is allergic to their food?
You may notice some of the following signs:1Vomiting or diarrhoea.2Flatulence.3Frequent scratching or hair loss.4Red, inflamed skin.5Chronic ear problems.6Poor growth in young dogs.7Coughing, wheezing and sneezing.
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