I actually think that palliative care, in this instance, AKA conservative care, means they will just keep you comfortable (or try to) as you kidneys fail. I don't think they do anything that will prolong their function. Actually, as my kidneys were failing I think I was getting that kind of treatment. Tweaking things here and there to try to mitigate the damage. Add bicarb. Start a Tum, Stop a Tum. Add calcitriol. Stop calcitriol. etc. Sort of "playing" my blood work. I don't think there's any magic that they do to improve or reverse the condition.As my kidneys were failing, I as cock sure that I would go the hospice route. No dialysis for this kid. That's why my handle is "KickingandScreaming." Then I decided that I would stick around as long as my dog (now 14+years old) stayed with me. I would see how PD treated me and then decide if I want to stick around longer. My dog is still with me, so I have yet to make the ultimate decision about whether I want to spend the rest of my days in one form or another of intervention. The more I read, the less I think that dying in hospice with kidney failure is a "good death." But then again, probably very few versions of death are all that great.
The only drugs that have been proven to slow progression are the ACE inhibitors & ARB blood pressure drugs. Did they place you on one of those?
Wouldn't it be fun to go visit a animal shelter and find your next companion who wants to be rescued and be given a new home?