her basically disoriented walking around at extremely slow pace just sniffing everything
I can't say for sure but a cat having a hypo episode can exhibit very strange behaviours: stumbling, walking into walls, staring into space, becoming incontinent wherever they happen to be, all the way to full on seizures.
kept her on 2 units and said come back in three months.
Let's assume for the sake of discussion that the odd behaviour was because of low blood glucose. Your cat has been getting 2 units of Vetsulin twice a day for a while now based on your vet saying her numbers were good after 3 or 4 weeks of BG curves done at the clinic. You were to go back in 3 months for a checkup. It's very possible that for whatever reason your kitty became more sensitive to that 2 unit dose and it caused her BG to fall too low. If you don't test her blood glucose at home you have no way of knowing if her response to the dose is changing. You are, in effect, shooting blind.
was recommended by the vet not to do because it was to difficult.
There are others on this forum who have been told this by their vet and it quite simply
is not true. I think some vets don't want to frighten clients into euthanizing their cat once the diabetes diagnosis is given. Testing BG at home is very easy and cats can be trained to accept the procedure as easily as they accept their injections. There's no other way to keep your cat safe when treating with insulin. You might be lucky for a long time shooting blindly but all it takes is one bad hypo episode to kill your cat.
Is scavenging the floor by sniffing the floor for that long and wouldn't stop even if picked up as if she was blind a sign of hypoglycemia.
I'd say this falls in the category of weird hypo behaviours although I can't prove it.
If so, how could it be if I hadn't changed anything
Your cat's body itself can change in its response to insulin. Some cats become more unpredictable if their pancreas starts sputtering a bit as they head toward remission.
Could she possibly with better diet not need the insulin
Impossible to know. An important piece of advice we give here is to remove all dry food from a diabetic cat's diet, even those prescription dry foods for diabetics. Low carb wet food is best and grocery store brands like Friskies or Fancy Feast pates (no sauce or gravy types) are used by many of us. If you decide to try wet food you absolutely have to monitor by doing blood glucose testing because many cats need significantly less insulin when they eat only low carb wet food.
realized how inexperienced these people were.
Many vets have little experience treating feline diabetics. They treat more dogs and diabetic cats are very different. Vets are trained to deal with many diseases in a variety of animals so unless they are specialists in feline diabetes their knowledge base for this disease isn't great.
We can certainly help you. We're obviously big advocates of at home testing of BG and we can give you more info anytime. There's a huge community of very experienced people here who know ALL the ins and outs of treating a diabetic kitty. Ask any questions you want.
