Benelli is an 8 year old black lab who has an appetite that is never ending. However, I came home late Friday night and noticed she did not touch her dog food, not like her. I gave her soft food and she ate a little of that, but wouldn't touch the dry food. Saturday, the same, but less soft food. Sunday she ate 1 little piece of bread, nothing else. I brought her into the vet on Monday and they did an X Ray. They said it was inconclusive and there might be a blockage. We did the barium study and they said it looked like a possible blockage, but still hard to tell, so they recommended surgery. Surgery showed no blockage and everything looked normal. Blood work came back normal as well. They kept her overnight and filled her with fluids. I was able to pick up Benelli the next day, but she still hadn't eaten food yet. They said they think she was just sad about being kenneled. However, we are now almost 48 hours post surgery and she still won't eat. She shows no interest in it. I am at a loss. Anyone have any other suggestions or have been through this?