RESUMO
The nutritional status of patients with liver dystunction is closely related to the severity of the disease.According to incomplete statistics, the clinical incidence of malnutrition in such patients is about 65%-100%. With the progress and development of modern society, as well as the influence of dietary structure, the characteristics and nutritional status of people suffering from liver dystunction have also undergone great changes. For example, obesity,diabetes and insulin resistance are all controversial and studied fields in the nutritional treatment of liver diseases. In addition, the international nutritional concept of end-stage liver disease complications, such as hepatic encephalopathy,refractory ascites and hepatorenal syndrome, has also changed in recent years. Finally, for the implementation of nutritional therapy for patients with liver dystunction, we advocate "reasonable choice is more important" ! Specific Suggestions and Suggestions are also given for the implementation of individualized nutritional therapy.