I actually caught him peeing today and did a ketone strip test and got another negative! My fiance wants to find a third opinion now. The original vet took tuna's blood work directly after he ate because I get him in the carrier using food and he didn't perform a fructosamine. The second vet took the fructosamine test after tuna was on 4u then 2u of vetsulin. He results were not a blank slate and that vetsulin really messed up tuna. Of course I'm happy to redo the testing and get a good look at his dental and also do a complete urinalysis as well but I'm scared I'm going to have to do that with him off insulin
That is good the ketone test was negative.
Taking a BG test after a cat has eaten won’t necessarily have the BG high, especially if the cat is not a diabetic. Most diabetic cats get a food bump after food of around 50 points.
I had blood tests done on one of my cats the other day. He is not a diabetic and I had just fed him his meal an hour beforehand and his BG was 94.
If Tuna had just eaten, the food probably hadn’t had a chance to get into his system, so may not have made any difference to the test.
Also vets take fructosamone tests all the time while cats are on insulin.....that is how most of them monitor feline diabetes, so that test would have been valid that Tuna had while on vetsulin..
It is only because we home test that fructosamine tests are not necessary.
I’m not sure why your fiancé is wanting to get another opinion. Is it because he doesn’t believe he is a diabetic? It is wonderful, however, he cares so much for Tuna.
Just by looking at Tuna’s SS I can see his BGs are not a normal cats BG. A non diabetic cats BGs would all be green with maybe the odd low blue....50-120
If you got another fructosamine test done now it would just be the average of what the last two weeks of home testing you have been doing. The only difference would be that you would not get the highs and the lows......just an average.....which can be misleading.
If he had been started on the appropriate dose, you would not have had the dramas you had.
He is actually doing really well for a newly diagnosed cat. He is responding really well to the small dose of insulin......many cats don’t see any greens for months!
It is up to you if you want to have him seen by another vet, but be careful you don’t get stuffed around again.
Please don’t stop the insulin though because that is not a safe thing to do to a diabetic cat.
If he has issues with his teeth, that can raise the BGs and stop regulation.