question: my grand father is a non alcoholic and is at the final stage of liver cirrhosis. Now his bilirubin level is 7 and he is most of the time unconscious. We are all informed about his disease and prepared for his death. but i wud like to know that if he will get a painless and noble death without blood coming out and intense pain NB: He has no portal hypertension instead his hepatic veins are under thrombosis