Thank you, but Bobbie did all the work. None of this could have been accomplished to date (we're not done yet) without her persistence and dedication to helping Bubba feel better.
Interestingly enough, Bubba's circumstances were not like what we've ever seen when throwing moderate ketones. Usually when kitty is throwing moderate ketones they're very sick and in most cases, won't eat and hospitalizing them is a must to prevent kitty from developing DKA and/or HL or to save kitty's life.
Bubba didn't have the usual signs/symptoms of being in DKA:
- Drinking excessive amounts of water OR no water
- Excessive urination
- Diminished activity
- Not eating for over 12 hours
- Vomiting
- Lethargy and depression
- Weakness
- Breathing very fast
- Dehydration
- Ketone odor on breath (smells like nail-polish remover or fruit)
The basic recipe for developing ketones = an insufficient supply of insulin + inappetance + infection OR other systemic stresses.
In this case, blood tests looked good. There were no signs of infection. Appetite was good. And yet he was throwing ketones... and moderate at that! That left us knowing that we were dealing with an insufficient supply of insulin and had to increase it as quickly as we could. We didn't want to take the chance of anything else happening in the meantime (Bubba getting sick or refusing to eat) because that would increase his chances of going into DKA.
Unfortunately, when a cat is actively throwing ketones is usually not the best time to switch insulins... especially switching to a depot insulin since it takes awhile to build the depot at each dose increase. We were in unchartered territory, but we knew we had to incorporate the use of R as a bolus insulin to actively increase the insulin supply while we increased the Lantus dose as quickly and as safely as we could. Libby and I had to draw on our experience and knowledge of depot insulins, using R as a bolus, and give due consideration to the caregiver and cat. We lucked out with both Bobbie and Bubba! They're both troopers!
So no, this procedure is not in any medical books that I know of. We ran with what we knew and so far it's worked out pretty well.
Hats off to Bobbie and Bubba!