Took Zipper, who is almost 16, in for her blood checkup yesterday and the vet just called me - concerned. Looks like her thyroid is still very elevated and that there is evidence of kidney disease (compared several blood panels to today's). He recommended giving her her meds 3X a day vs. twice. I have been feeding Zipper about 50% of her meals as raw but now I'm wondering if I've been hurting her more than helping. I seem to remember reading that raw and kidney disease is not compatible. Any thoughts from the nutrition savvy members here?