Originally Posted by
hutash
Unless there is more evidence of immune mediated disease I would not be in a rush to pred. If the anemia is severe and there are spherocytes, autoagglutination, etc, then yes pred is a good choice. Still leaves the question as to why the immune disease, and cancer in an old pup is still high on the list. Any other illnesses, vaccinations, etc, recently?
Getting off carprofen is a good start, and while it is one of my favorite drugs, it could be to blame. Galliprant might be a good alternative at this point. Pred has lots of side effects, so not something I would rush to if I can avoid, but we have an adage in vet med that no dog should be allowed to die without the benefits of large doses of steroids. In others, if you have nothing to lose you might as well try it.