The life expectancy of patients with cirrhosis in the decompensated stage cannot be generalized and needs to be judged in the context of the specific condition and treatment. Cirrhotic decompensation usually refers to patients with cirrhosis who develop complications related to portal hypertension, such as ascites, ruptured esophagogastric varices and bleeding. After the development of ascites in cirrhosis, the 5-year survival rate of patients is generally less than 50%. Patients with cirrhosis, in addition to dietary control, regular work and rest, and emotional control, should undergo regular treatment. Usually after active treatment is given, including treatment of primary disease, hepatocyte protection, anti-infection, and anti-hepatic encephalopathy. Most of the patients’ survival can be prolonged by 5-10 years, or even up to 20 years or longer. In addition, patients should try to eat a high-protein diet during the decompensated stage of cirrhosis, including fish, shrimp, beef and eggs. At the same time, you can also choose to eat soybean products, milk, vegetables and fruits.