How Would I Know If My Dog Is Allergic To His Food. The treatment for food allergies in dogs is to feed a hypoallergenic diet for 8-12 weeks. You may notice a discharge coming from one or both ears. For instance you might take a sample of discharge from the ears to see if theres a problem there or do skin testing for environmental allergies. Dog Allergy Symptoms In dogs symptoms will depend of what type of allergy your dog has.
Dogs with food allergies can have symptoms that manifest in the skin and in the gastrointestinal tract ie. Signs of food allergies in dogs include. This makes affected dogs extremely itchy especially at the base of the tail and their skin may become red. If your dog is suffering from food allergy symptoms it may be that theyre allergic to chicken. Food allergy is one possibility but so is a contact allergy the dog lay on something it is allergic to or an inhaled allergen such as a pollen. If they have a reaction which usually takes a few days to a few weeks then we know they have a food allergy.
If there is no other apparent cause for your dogs symptoms your veterinarian may begin to suspect that food allergies are behind your dogs itchy skin or ear infections.
The signs of food allergies in pets are often the same as those seen with other forms of allergies. Theres specific testing to rule out other problems as well. Signs of Food Allergies in Pets. However if your pet has a food allergy that may present itself through itchy skin as well. But if he doesnt respond to steroid treatments it could also be a sign of a dog food allergy. Best answer.