Food allergy or intolerance can make a wholesome, healthy food unhealthy for an individual dog. Changing food usually upsets a dog's stomach, but if you try a new food and your dog begins scratching and/ or losing fur, it could be that the new food has an ingredient your dog can't tolerate. 12 июн. 2020 г.
Can changing dog food cause itching?
When a dog or cat has a food allergy, their immune system mistakes food for something harmful, then goes on the attack. That causes a reaction. If your pet has a food allergy, you may notice: Itchy skin: Also known as allergic dermatitis, this is the most common type of allergy in pets.
What food causes itchy skin in dogs?
The most common allergens are beef, dairy, wheat, egg, chicken, lamb, soy, pork, rabbit, and fish. And, most dogs are usually allergic to more than one thing.
How can I tell if my dog is allergic to his food?
In the dog, the signs of food allergy are usually itchy skin or digestive disturbances such as vomiting or diarrhea. Other more subtle changes can also occur, including hyperactivity, weight loss, lack of energy and even aggression.
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