My protector Rusty is hosppitalized for the second time in about 6 weeks. Around 6 weeks ago he was neutered and shortly after lost his appetite. I called the vet and he said some dogs get traunmatized after the operation and not eating could by a symptom. He advised I just give him food he liked and it would pass. But rusty just got worse. He is a lab mix he weighed 45 lbs. Soon he was at the vets and now weighed 34 lbs. We went ahead and hospitalized him and he was on antibiotics and an IV. The vet did and xray and blood work but never really gave me a diagnosis. He is back and has been hospitalized now for 3 days, he has had blood work and everything is negative. They have checked for an obstruction, kidneys, diabetes, liver disease...nothing. The vet has no idea whats wrong. I'm afraid he will die if we dont figure out whats wrong. He won't eat but he drinks water by the gallons his white cells are high so vet knows theres an infection. Does anyone have any advice all feedback is appreciated
