We took my 2 puppies to get fixed at the rescue center. We took them on an afternoon and they got their surgery the next day and the center kept them the next day for observation. When we picked them up they running every where, barking,and whining. They were so skinny that their stomachs were shunking in and their ribs were showing. Plus they were dirty and panting which can only mean they kept them outside and its over 90 degrees here. :x Was it part of the prep for the surgery not to feed them and should I complain about them been treated that way?