Cirrhosis examination can do liver function, pathogenetic examination, imaging examination, gastrointestinal endoscopy and liver tissue biopsy, etc., which can be a more accurate understanding of the condition of cirrhosis. 1. blood routine: test whether there is anemia, platelet and white blood cell reduction, etc., so as to determine whether there is splenomegaly and hypersplenism caused by decompensated stage of liver cirrhosis. 2. Liver function: aminotransferase, total bilirubin, serum albumin, coagulation factors, etc., which indicate the severity of liver cell damage. 3. Pathogenetic examination: including hepatitis B virus test, hepatitis C virus test, etc., to determine whether cirrhosis is caused by the above reasons. 4. Imaging examination: including ultrasound, CT, magnetic resonance, etc., which can show the signs of cirrhosis, such as abnormal size and proportion of each liver lobe, uneven surface, uneven liver density, and so on. 5. Gastrointestinal endoscopy: endoscopy can observe whether the esophagogastric fundus vein is varicose and the degree of varicose. 6. Liver tissue biopsy: see the formation of pseudo lobe of the liver, which can be the gold standard for definite diagnosis. If patients suspect that they have cirrhosis, please go to the hospital to complete the relevant examinations, clarify the cause of the disease, and under the guidance of the doctor for regular treatment.