How long can one live in the most serious stage of advanced cirrhosis cannot be generalized, and it needs to be judged comprehensively according to the progress of the disease, physical condition and treatment effect. Patients with advanced cirrhosis mainly have complications such as liver ascites, upper gastrointestinal bleeding and hepatic encephalopathy. Cirrhosis patients enter the decompensated stage, the condition is more serious and difficult to control, the specific survival time needs to be fully evaluated by professional doctors according to the development of the condition and physical condition, and should not be judged blindly. Advanced cirrhosis should always pay attention to the condition, seek timely medical treatment, and be treated under the guidance of professional physicians as early as possible. If no intervention is made, the survival period will be greatly shortened. If comprehensive treatment can be given in time, some patients can get better recovery and prolong the survival period significantly.