The occurrence of gastric cancer is the result of multiple factors acting for a long time. With the continuous infiltration and metastasis of cancer cells, gastric cancer will develop to the terminal stage, and there are generally more than four symptoms of terminal gastric cancer, among which the relatively obvious ones include abdominal pain, liver enlargement, bleeding and intestinal perforation, and blurred consciousness, etc. Besides these four symptoms, difficulty in swallowing and food reflux are also consistent with the symptoms of terminal gastric cancer. 1. Abdominal pain: this is a common symptom of gastric cancer, and some advanced patients may even suffer from pain in the upper abdomen or back due to tumor metastasis and lymph node compression of abdominal nerves, and the pain will be further aggravated before death; 2. Liver enlargement: patients with advanced gastric cancer often suffer from liver enlargement due to cancer metastasis to the liver, which may be accompanied by large amount of ascites and jaundice and liver failure; 3. Intestinal perforation: Gastrointestinal bleeding can be manifested as fecal occult blood or dominant bleeding, and heavy bleeding mostly occurs in the rapidly progressing stage of the disease, and the effect of conservative treatment is poor, while intestinal perforation is a manifestation of critical type of gastric cancer, and the survival time of patients is shorter; 4.Blurred consciousness: for patients with terminal gastric cancer, their organs are gradually declining due to the influence of the previous disease, and most of them are in a weak state before reaching the terminal stage, which leads to 5. Other symptoms: Patients with terminal gastric cancer may also have difficulty in swallowing, food reflux, extreme emaciation, skin ulceration, painless hematuria, etc. In addition, they may have wet and cold skin, accelerated heart rate, irregular heart rhythm, unstable blood pressure and a decreasing trend. For patients with advanced gastric cancer who may have the above conditions, family members are suggested to pay more attention to the patients and give enough care to them.