The main reasons for the yellow eyes of gastric cancer patients in late stage include the following: 1. Due to the occurrence of liver metastasis of gastric cancer in late stage, the liver function is greatly damaged and destroyed, the patient’s transaminase or bilirubin is abnormally increased, which will cause obstructive jaundice or hepatocellular jaundice, the patient’s skin, eyes and sclera are yellow, the urine becomes darker, and the liver function caused by low protein appears as liver ascites. 2. It may be that gastric cancer Yellowing of eyes due to anemia and malnutrition in late stage patients is more common in clinical practice. Although symptomatic treatment can not completely cure the symptoms of advanced gastric cancer, it can improve the quality of survival of advanced gastric cancer patients, reduce their pain and prolong their survival period appropriately.