[Maximo]

Very sorry to hear Oscar is vomiting again. Good advice above to see the vet considering his recent HGE.

I read your previous threads -- were you able to find a food other than Nutro? That was the first food I fed Max and we quickly changed when I learned about all of the problems related to it.

Also, the more knowledgeable people above can maybe confirm, but I think I would hold the Cheerios and apple. Keep his diet really simple -- stick to dog kibble only -- and see if that makes any difference.

I know apple is a popular treat for doggies, but I gave Teddy one tiny piece once when he was a pup and he woke up *screaming* in the middle of the night. He had terrible gas pains.

Some pups are more sensitive than others and can have big reactions to even tiny bits of certain foods.

I understand that the causes of HGE are a bit of a mystery and stress is thought to be a factor, along with maybe foods.