hi div, welcome to the forum. you should take him to a GI DR to see if any bleeding going on in his gi track, when people have liver problems the inside of thier stomach gets inflamed, if you could get him to take his meds that would be great. my father had cirrohsis for a long time but they didnt catch it untill july of 2006, i lost him in december. you already have a liver dr ask him about the gi dr. you take care.
you will be in my thoughts and prayers