8/6/2026 New Member - Boris - Currently unstaged

learjetta

Member Since 2026
I was really hoping I wouldn't have to make an account here, but Boris had other plans!

Hi, my name is Melanie, and my cat is Boris. Boris showed up on my back porch one frigid PA January night in 2013 and decided to stay. Since then he's become a nomad who has traveled over half of the US by motorhome, almost died from DKA, been in and out of FD remission, has debilitating arthritis and is now newly diagnosed with CKD!

While the nomadic lifestyle is fantastic, consistency of care is almost impossible. We are currently visiting our home town for a few months, and have established ourselves with a veterinarian closer to our campground than the vet we used while living in our sticks and bricks back in 2019. On Monday Boris received his latest Solensia shot, and had bloodwork and a UPC test run to follow up flagged results from previous bloodwork and urine results.

I apologize, I am still waiting for the vet to approve sending over his actual lab results (I didn't realize this was actually a thing. Most vets our cats have seen will email test results immediately.), so I don't have exact numbers - just what I remember from phone conversations.

On Monday the vet called to inform us that Boris' UPC results were over 3 (highlighting normal is under .2, and anything over 1 is concerning). She explained that the excess protein in the urine could be related to diabetes or CKD, but would know more once his creatinine and BUN results come back.

On Wednesday she called back to tell me that both his creatinine and BUN have increased since his last bloodwork, and his pancreas enzymes are elevated (as well as other CBC numbers that are most likely related to his chronic inflammation from arthritis). She said he definitely has CKD. She would also like to start him on a med for the proteinuria and requested we drop him off for a BP and cystocentesis (Monday he peed in the carrier and there wasn't enough for a full urinalysis).

She also suggested we use one of the CKD prescription diets, but since I've been a member of FDMB I know most of the prescription diets will be too high in carbs. Anticipating positive CKD results we switched his dry food from Dr. Elsey's to Young Again last week, and after looking at the CKD Food List I will be picking up some Weruva BFF this afternoon to start ASAP.

I need to start reading up on CKD, but can admit to feeling totally overwhelmed right now. We lost our IBD cat less than 2 months ago, and managing his illness was incredibly challenging. I'm pretty nervous that we won't be able to effectively coordinate Boris' care across multiple providers during our travels. The Solensia shots are helping with his arthritis pain for approximately 1/2 to 2/3 of the month, so we are bouncing between 1 and 1.5 units of Lantus depending on his pain levels. I was hoping that we could find a secondary arthritis pain solution for the last 1/3 of the month that would reduce this BG yoyo effect, but understand that most of the already limited pain management options will be off the table. I am going to follow up with a specialty clinic about Platelet Rich Plasma (PRP) injections. If he's a candidate, we might be able to reduce his pain for 6-12 months after administration. Still reading up on that too.

What am I missing? I'd like to be prepared to ask follow up questions when the vet calls back with his BP and urinalysis results Friday afternoon, and I especially want to make sure I'm not doing anything that places an extra load on his kidneys right now.

Thanks!
 
Hi Melanie, first off, I'm sorry you and Boris are here. It sounds like he's in great hands with your care, that's great. And sorry for the loss of your IBD kitty.

Couple thoughts on my end:
  • It would be good to see the current lab values and any historical values you have to see how things are trending. Do you keep them anywhere? I use a spreadsheet like this one for Pookey to see things at a glance.
  • Would be interested too alongside creatinine and BUN, his phosphorus.
  • BP and urine are good next steps. Making sure these are good will help with slowing progression.
  • Did they say what medication for the proteinuria? I'd like to research that. The two I've seen mentioned are Benazepril and Telmisartan (Semintra).
  • How's his appetite? You might want to talk to them about having some nausea meds at home, just to be proactive, especially if you might be traveling and away from vet offices.
  • Is the vet recommending fluids?
  • A personal opinion, I do like Weruva for our diabetic and CKD guys. It's a balance between low carb and lower phos and protein.
I would say for now keeping him eating and drinking and working on the food transition are some great steps to keep the load down on his kidneys.

@Marje and Gracie @Chai&mocha @SqueeM3 do you have any thoughts for Melanie? Thank you!!
 
Hi Melanie, so sorry you have recently suffered a loss ❤️‍🩹

Might be helpful to ask the vet if they would recommend any supplements for Boris to help maintain kidney health.

As Tim mentioned, hydration is really important for CKD kitties. Does he eat any wet food? That’s is a good way to help increase his fluid intake and you can also add water to it. You could also ask if giving him fluids is an option if they will give you the supplies to do yourselves.
 
Hi Melanie, first off, I'm sorry you and Boris are here. It sounds like he's in great hands with your care, that's great. And sorry for the loss of your IBD kitty.

Couple thoughts on my end:
  • It would be good to see the current lab values and any historical values you have to see how things are trending. Do you keep them anywhere? I use a spreadsheet like this one for Pookey to see things at a glance.
  • Would be interested too alongside creatinine and BUN, his phosphorus.
  • BP and urine are good next steps. Making sure these are good will help with slowing progression.
  • Did they say what medication for the proteinuria? I'd like to research that. The two I've seen mentioned are Benazepril and Telmisartan (Semintra).
  • How's his appetite? You might want to talk to them about having some nausea meds at home, just to be proactive, especially if you might be traveling and away from vet offices.
  • Is the vet recommending fluids?
  • A personal opinion, I do like Weruva for our diabetic and CKD guys. It's a balance between low carb and lower phos and protein.
I would say for now keeping him eating and drinking and working on the food transition are some great steps to keep the load down on his kidneys.

@Marje and Gracie @Chai&mocha @SqueeM3 do you have any thoughts for Melanie? Thank you!!
Sorry for the delayed response; unfortunately I am burning the candle at both ends right now, but expect that to get better when we get Mom's house on the market.
  • I do maintain a spreadsheet, but copied the template you provided and transcribed the data. It's in my signature now.
  • We are taking him for the BP/urine sample this morning
  • I'll be honest, I don't remember the names of the proteinuria drugs. I should find out later today. Do you have an opinion on which might be more desirable?
  • His appetite is up and down alongside his BG. We skipped that last 3 PM insulin shots because his BG was lower than I prefer to shoot right now or he wasn't interested in eating, or both. Does he appear nauseated? I don't think so; more just not interested. Our IBD cat had a lot of nausea, so I feel confident that I can identify that. I can check with the vet to see if they will proactively give us something like Cerenia though, just in case. We might have some left from George that didn't get thrown out too; if so I'll just ask them for a recommended dose should he need it.
  • No fluids recommended at this time. Since Boris' first round with diabetes 7 years ago we learned to feed mostly wet food, and we always add water. At what point are fluids typically recommended?
One thing I noticed this morning when rereading the second email from the vet:
The most significant finding is that his kidney values have increased: his BUN (a waste product the kidneys filter) is now 84, up from 36, and his creatinine (another kidney waste marker) is now 2.4, up from below 1.6.
I don't see a BUN of 36 or a creatinine of 1.6 anywhere in his bloodwork from the last two years. I don't know that it matters much because his BUN has been running high, and getting higher. Not sure how significant the creatinine difference of .2 is between the last two labs, but I suspect that's negligible?

However, I do get concerned when I see something like that because I want to make sure they're checking the correct chart. I'm going to have to dig through his records to make sure I didn't fat finger some numbers or miss a bloodwork in my spreadsheet.

@Kat & Trixie - tagging you as well so you can see my response!

Thank you both!
 
Hi Melanie, so sorry you have recently suffered a loss ❤️‍🩹

Might be helpful to ask the vet if they would recommend any supplements for Boris to help maintain kidney health.

As Tim mentioned, hydration is really important for CKD kitties. Does he eat any wet food? That’s is a good way to help increase his fluid intake and you can also add water to it. You could also ask if giving him fluids is an option if they will give you the supplies to do yourselves.
Gosh, I missed addressing the supplements thing! Sorry about that! I'm all for supplements. Boris is already on psyllium husk for chronic constipation and L-lysine for immune support against feline herpes. I'm curious to know what kinds of supplements are useful to support feline kidney health!
 
Good luck today with the vet visit! That's odd the comment about the BUN of 36, I'm not seeing that either.

I wonder if he could be feeling crummy about eating because of the BUN and phosphorus. The IRIS guidelines really want the phosphorus number below 5 mg/dL. I haven't checked the phosphorus content of YA or Friskies, but the Weruva is decently low so that should help. Maybe you'd ask about Mirataz as well for the appetite.

Fluids is more of a case-by-case basis. Clinical signs, struggles with oral hydration, increase in BUN/creatinine. What's interesting in Boris' situation is the BUN increasing but creatinine actually going down. I'd be curious what the vet thinks about that and why that could be, if hydration could be playing a part or what.

The proteinuria meds is probably a whole other topic. I'll see if I can find some information for you a little later.
 
Good luck today with the vet visit! That's odd the comment about the BUN of 36, I'm not seeing that either.

I wonder if he could be feeling crummy about eating because of the BUN and phosphorus. The IRIS guidelines really want the phosphorus number below 5 mg/dL. I haven't checked the phosphorus content of YA or Friskies, but the Weruva is decently low so that should help. Maybe you'd ask about Mirataz as well for the appetite.

Fluids is more of a case-by-case basis. Clinical signs, struggles with oral hydration, increase in BUN/creatinine. What's interesting in Boris' situation is the BUN increasing but creatinine actually going down. I'd be curious what the vet thinks about that and why that could be, if hydration could be playing a part or what.

The proteinuria meds is probably a whole other topic. I'll see if I can find some information for you a little later.
Boris ate some dry food before his morning insulin, and then when we got back from the vet he ate very well. However, he did vomit a few hours after eating, so maybe CKD is causing nausea (BG was fine). He's holding additional food down though.

I won't be hearing from the vet until Monday or Tuesday, unfortunately.

I'm going to read the link you sent late tonight. Thank you!
 
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