If fish or meat is listed first on a high protein food label it would mean that the food is of high quality. It will also cost more. But it might save on vet visits later if that is what your dog needs. If you are going to make a high protein homemade food you can add these things as necessary.People used to think that a high protein level in your dog would cause kidney failure. This is untrue. Even the tests that were done to try and prove this were not done on dogs but rather rats. So don't worry if the vet says your dog needs a high protein food, they will be OK.
There are so many articles out there about different kinds of proteins that you can get dizzy just looking at them. They try to explain the different amino acids and the balance between what your dog makes on his own versus what he gets from food. If you are confused about this just ask your vet they can give you a simple answer.
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