Tip! Signs and symptoms of dog allergies may vary but are often marked by persistent itching and discoloration of the skin (most common in skin allergies), coughing, sneezing, wheezing, and mucus discharge (most common in inhalant allergies), and nausea, lethargy, vomiting, and diarrhea (common to food allergies and other ailments.
Food allergies are due to IgE antibodies are made for specific foods that an individual has for some reason developed because their body has misinterpreted the food(s) as a foreign invading protein. The presence of IgE antibody to the specific food a person is allergic to results in an immediate immune reaction of the body to food when it is eaten. The IgE antibody binds its specific food protein and initiates reactions in the body that include the release of chemicals such as histamine that may result in symptoms of itching, swelling, wheezing or difficulty breathing, rash or hives, and if severe, shock resulting in death if not reversed. Vomiting and diarrhea may occur but are less common.
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What Are Food Allergies, Intolerances And (Honey for allergies) Sensitivities?
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