Hi Danielle
Two things, other than changing your girl's diet which I think you should consider, that might help are Milk Thistle tablets which support the liver and lactulose which I know is used with dogs with liver shunts. You can buy lactulose at most chemists but add it slowly over a few days as it is also a laxative!! You can find several sites that give you info about both of these.
Good luck.
By rabid
Date 13.04.15 15:35 UTC
Also there's a great book called 'Raw and Natural Nutrition for Dogs' by Lew Olssen (sp?), which has chapters specifically for certain conditions/problems, and IIRC liver disease is one of them.