Some of the members here probably read the story of my boy Senji and his liver disease. Around New Year's of 2007, he stopped eating, and by the time I got him to the vet, he stopped drinking too. (I was squirting water in his mouth with a syringe.) I had to find a new vet, since his old vet was too far away. BTW, his last check-up at the old vet was 6 months prior, and they never ran blood tests on him other than to check for heartworm. The new vet diagnosed him right off the bat. Put him on a bunch of meds and a lower protein diet. His meds included milk thistle, Sam-E, vitamin E, prednisone, an antibiotic, pepcid, and ursodiol. The vet thought he wouldn't live 6 months. Senji acts like a young pup when he's running around outside. Currently, he only takes the ursodiol and pepcid daily. His cirrhosis was so bad, his liver was shrunk down to 1/3 the normal size. Ironically, I'm taking him to the vet tomorrow, so we'll see how his liver enzymes are holding up.
As for diet, he gets white meat chicken and turkey plus pasta or rice and vegetables. I grind up some of the meat to hide his pills. I also add some Pedigree dry dog food to the mix. If I don't, he gets the runs. He can't eat any organ meat or beef, pork or lamb. It makes him sick. He also gets a scrambled egg, low-fat cottage cheese or yogurt once in a while.
Senji will be 13 in December.