Puppy not eating or drinking (got bit and had surgery)
My 4 month old puppy just got bit by our neighbor's dog last Friday. He was playful before and now he's scared of literally everything! And the problem is... he stopped drinking ever since. But he had some soft canned food the day after but stopped eating too after that. We were starting to really worry and took him today vet today and she found two punctures on his mouth and a broken tooth so she pulled it out and gave him sutures and a shot of 24 hr painkiller. She said that he should probably start eating and drinking soon since he won't be hurting and gave us painkiller pills to either give him or put in his food once his initial painkiller starts wearing off. But it's been like 5 hrs since he came home from the vet and he still hasn't eaten or drank anything. He always backs up and walks off and hide when we try to feed him. Is it just going to take some time or is there something we can do? Because it seems like the physical problem is fixed but he's like scared to eat/drink now or something?!