Burning pain in chest in advanced stage of stomach cancer belongs to a common symptom, and if the symptom continues to worsen, it usually indicates that the condition is deteriorating. In the advanced stage of stomach cancer, the cancer cells have metastasized, and most patients may have the problem of chest burning pain. When this symptom continues to worsen, it indicates that the condition is deteriorating. However, if this symptom does not aggravate, it does not indicate that the disease is deteriorating and systematic examination is needed to judge it. It is recommended to confirm the diagnosis by means of CT examination and MRI examination. In addition to burning pain in the chest, patients may also exhibit symptoms such as vomiting blood and black stools. Some patients will show obvious symptoms of loss of appetite, emaciation, weakness, malnutrition and even malignant fluid. Patients with advanced gastric cancer should follow medical advice and receive standardized treatment to improve life quality and prolong survival.