Will Falconer, DVM Moderator
Likely more going on here, and maybe a protein losing nephropathy, a different beast than the typical renal failure case. Great that you're usually highly digestible protein, anyway.
But she needs a good homeopath on her side, Patricia. This is serious chronic disease, and remember: conventional medicine doesn't cure chronic disease. See my Resources page for the AVH list.
Best of luck with her.