First off I try to not be too hard on vets since they have to know a lot of stuff about a lot of different species of animals and all the things that can and do go wrong with all those different critters. Even GP human doctors only have to know humans, but vets have to know everything from snakes to cows and everything inbetween and well they are still humans. So keeping up with all of the most modern treatments for all those critters is humanly impossible, especially since they probably don't see that many cases of feline diabetes to begin with and even less of owners willing to go the extra mile to treat it.
My vets are wonderful, kind and caring but with my first diabetic kitty they were way off, unfortunately I didn't find the board in time to save her, but through this board I adopted Maxwell and Autumn and over the last couple of years have taught my vets what I learned here, and now their new FD patients benefit from that knowledge. Just the other day I was in picking up Autumn after her dental and they were talking to a new momma of a cute little kitten about how to protect her from every getting sick, and they handed her a copy of Binky's list that I had given them years ago...and the last words off my vet's lips were "remember...no dry food ever!" so she learned well by seeing how far Maxwell and Autumn as well as my civies have come.
Okay now on to the immediate concern...Frankie and her numbers...how soon after she ate did you get the 344?
Mel, Maxwell, Autumn & The Fur Gang