Anyone else have an experience with this? It's a potentially fatal bout of vomiting and diarhea that leaves a dog dehydrated and unable to eat or even drink water without becoming sick again. In many cases (including my dog's) the dog has to be hospitalized and given IV fluids to rehydrate them while giving their system a chance to rest. It's a creepy disease, because it's so normal-seeming at first. What dog doesn't throw up sometimes?