30 my sisters dog bit her head protecting food, she flopped over with her tongue hanging out panting, I thought her neck was broken at first. My roommate and I rushed her to the emergency vet, where they told us she has
head trauma and they were going to keep her for overnight observation while giving her pain meds, Iv fluids and mannitol. They called at 7:30 in the morning to say she hasn't shown any improvement, but she hadn't gotten worse either.