Mariekeblaze, sorry to hear that you are going through this! I don't have much to add but I would love to hear what allergy testing you did. And did your vet require you to do an elimination diet before testing?
Thank you so much for the detailed reply! I hope you find a diet that works well for your pup. I know that certain brands like Acana make limited ingredient diets that are also high quality.The test they did is called the "Liquid Gold" allergy test. By VARL. Each allergen was tested for an IgE antibody specific to each allergen, and given a score of 0-6 (0 being not allergic, 6 being ultra high level of the antibody). It recommended allergen immunotherapy for anything with a score of 2 and above.
The vet did mention an elimination diet. We tried several different kibbles over the last 2-3 months. She was on a bland diet of rice, boiled turkey and carrots and peas, which kept her regular, but wasnt providing her with the proper amount of vitamins and nutrients to grow properly. She was not gaining weight and was 10 lbs under her expected weight. We would slowly introduce new kibbles as recommended. All of them gave her diahrea, eye goop, excessive knawing on paws, and itchy ears, ultimately they each had something/s in them that she was allergic to. Once we got the allergy results we started her on a new kibble (hydrolyzed protein) which is ok, but not great since it is a soy based protein. Soybean she tested the highest of all the allergens. She also take a multi-vitamin and probiotic once a day.