Based on my experience of managing pancreatitis- and CKD-associated eating issues, when a cat's off its food in general it's something you need to be really proactive about because it's much easier to keep a cat eating than trying to reboot the appetite from a standing start, especially as no cat can go very long without eating without running into trouble because of the way their metabolisms work. Also, if the cat doesn't eat frequently its tummy might get upset (too much tummy acid, possible vomiting) and that may make it even less inclined to eat - a major negative feedback loop.
For a cat with ketones, based on the experience of other members here since I joined FDMB, I think it's necessary to be aggressive in approach to keeping the cat eating, not wait and see. The kitty needs the calories, and it needs them
now. Also, reliable eating supports reliable administration and adequate dosing of the insulin that is also critical for reducing/preventing ketone generation.
Is your regular vet still open? If yes, bearing in mind Maverick's history of pancreatitis, I'd recommend calling to ask the vet if they would be willing to treat him on an 'as if' basis for a pancreatitis flare and issue an Rx for buprenorphine (and perhaps also some famotidine to counter any stomach acid build-up - sometimes needed in addition to anti-nausea meds if a cat hasn't eaten for many hours) to cover you for the next few days till they're open again (plus any other supportive meds you're low on). If they offer a SNAP fPL test today I'd go along with that if possible, but I'd also ask them to take a sample and order a Spec fPL test as well.
This is what I'd do for Saoirse when she had a pancreatitis flare:
* Monitor for any signs of nausea.
* Check/monitor for constipation (can cause inappetence and vomiting).
* If pain meds were available I would give them first, wait for an hour or so and then give the anti-nausea med.
* Give anti-nausea meds regardless of any clear clinical signs and try coaxing her to eat.
* If anti-nausea meds alone don't work after 2 hours max I'd then give an appetite stimulant.
* I'd also give famotidine on an ad hoc basis (once per day dosing) if she had not been able to eat for more than 8-12 hours.
Maybe give your vet a call and ask about similar? (Note: I've never given sub-q fluids but that's another tool you have to work with.)
I'd try various tips and tricks to help her eat (links below). Two of the simplest are raising food and water bowls a couple of inches (no bending down to eat/drink - helps nausea), and to sit close to your kitty and giving comfort and reassurance when offering food.
Persuading your cat to eat
Tips for stimulating appetite
Get a handle on the eating and the insulin administration becomes much more straightforward. I think you were right in that the water may have made him feel full before. I the past two times he's been offered feed, he's been eating better and better! Since he is eating better now I think I'll stick with not adding water but doing the subQ and increase his dosage to .75 tomorrow so I can keep an eagle eye on him all day. The numbers has been much better today, but if he keeps on eating I think he may do better on higher dose.
Our vet closed at noon today but I have an appointment Saturday morning so I'll definitely ask about the SNAP fPL then. We have stocked up on the meds such as appetite stimulant and cerenida, and he's also on Famotidin twice daily, He has not been on any pain medicine since the ER- there he only got it a couple of days- but I'll ask the vet for this also in case he needs it, he doesn't seem to be in pain now though. I think I'll also have the vet doing a urinalysis just to be on the safe side in case he does have a UTI but not showing the clinical symptoms.
I haven't been able to catch his pee today to test for ketones, but he went pooping twice already so luckily he doesn't seem constipated.
Those are really good tips and tricks- Thank you, I really appreciate it!
Does the appetite stimulant normally work pretty quickly? I gave him this morning and I'm just wondering if that's why he is more willing to eat.
Mogs
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