Back in April when this all started he had been eating Hills K/D basically since he was 5 cause of values he had and that his brother died from a kidney episode and they both had similar values. So both our vet and the IM labeled him CKD and knowing now what I do I wouldn't of done the hills diet since its so high in carbs like 40%, the IM agreed but said he didn't want to really change anything since Chronos' kidney values improved and stayed improved for years.
Back in April when he first was diagnosed as diabetic, we switched him to Half Royal Canin D and half the Weruva he is on now as well as adding 2 tbsp of boiled chicken, our vets had us meet with a Nutritionist who took everything she could into consideration and came up with that. We also did a blood work at the start to get baselines for everything, his CREA was still 1.8 and everything else unchanged (SDMA, BUN, Specific Gravity).
After we saw him come back down BG wise from the diet, to normal ranges, which looks like that was mid May we did another blood test and his CREA was now 2.5, gravity lower, BUN slightly higher and SDMA also above normal. Phosphorus was the only thing that remained stable somewhere between 3 and 4 even though the food he was eating was all higher phosphorus than what he was on prior. At that point our vet recommended stopping the boiled chicken, checking his BG regularity to see if it affected anything, which it didn't and then to also reduce the Weruva somewhat. We got to where we are now and he remained stable BG wise till now.
We did two more blood/urine checks between then and now and his CREA was down to 2.3 and the others similarly improved, SDMA just barely normal, BUN down, Gravity a little better. She is guessing since he had been on the K/D diet for so long he just wasn't used to higher protein levels and since his BG was stable then we left it as is.
Oddly enough when we took him in 12/15 and he was officially diagnosed as having diabetes again we did blood work/urine and the specFPL. Now his kidneys are all back to his normal, CREA 2.0, BUN back SDMA below normal and gravity also decently higher. The only bad thing was the specFPL showing 20, though every specFPL he has had has always been "high" like last one was 9. He just has never had symptoms of pancreatitis.
Sorry for the long explanation. But we plan to adjust the dose tonight, honestly even with the half marked syringes I've already been having trouble being sure I was doing 1.25 or not. So the 1.5 will at least be easier for me to accurately dose.