Marty (Our dog with the elevated liver levels and pancreatitis )has been throwing up. So we withheld food and water for awhile today and then gave him a small meal tonight. He is whimpering and extending his body in pain now. We have some anti nausea medicine and buphrenorphine. We are concerned though about how these drugs affect his liver and pancreas. We are wondering how to help him through this episode. The last episode he had like this was in the beginning of July. Any thoughts on what to do would be appreciated.