[Susan]

Have you tried the elimination diet where he just eat 1 food for 1 month like kangaroo or chicken or fish Etc then if that meat seems ok then after 1 month add something new here’s a diet for yeasty itchy skin
1cup ground beef human
1/4 cup beef liver or kidney
2 eggs scrambled or boiled
1/2 cup steamed or boiled broccoli
1/2 cup cooked yellow crookneck squash
1/2 cup yogurt
serve meat cooked or raw combined with the cooked vegetables eggs & yogurt, If serving the meat cooked wait for it to cool before stirring in the yogurt..
intstead of the beef mince u can use chicken mince, pork mince or a tin of salmon or mackerel drained..
This was from this book called ‘Raw & Natural Nutrition for dogs’ The Definitive Guide to Homemade Meals by Lew Olson PhD… an excellent read explaining all health problems & what to feed dogs, there was more meals for skin problems, I just borrowed it from my Library…its raw & cooked Healthy meals, also a good shampoo is needed like Oatmeal shampoos..