Oh Cherie6446 - I'm so sorry you lost a doggie to this awful disease
I hope Zoey is going to be ok.
My dogs always ate canned food and not dried food cause they are so fussy. I fed them Newman's Own Organic Beef and Liver, or only Beef depending on what they wanted specific day. But they did eat definitely too many treats. I have to make changes and serious once to their diet. For now I am going to try cooked chicken with rice to concentrate on getting them back to normal which hopefully will happen soon. I don't understand food labels for dogs and never know what's the best possible low fat food. My vet is not very helpful with that either she just says control the diet. Easy to say !
How long do these attacks usually last? Do you know how long it will take them to recover?