Quote:
Originally Posted by Love_Capone 
Do food allergies just appear out of no where? He loves chicken and I've always fed him that even before the itching started. I will try to get rid of it and see what happens. The vet has been no help in answering my questions, it's very frustrating. |
Yes, they do. The body builds up antibodies against a particular food with constant exposure and the antibodies trigger an allergic reaction. That is why it is always advisable to rotate foods when dealing with an allergic dog.