Propolis is a food, not a medicine, and cannot cure stomach problems, but can only be used as a complementary treatment. Propolis has the function of detoxification, antibacterial, strengthening the body’s immunity and promoting tissue regeneration. People often say that stomach diseases mainly include chronic gastritis, peptic ulcers and tumors of the stomach, etc. The causes of different types of diseases are different and their treatments are also different. For H. pylori infection commonly used quadruple therapy containing proton pump inhibitor + bismuth + two antibiotics, commonly used drugs include ranitidine, omeprazole, aluminum thioglycollate, domperidone, etc.. Surgical treatment is feasible for severe patients, and submucosal dissection or mucosal resection is performed under gastroscopy; 2. Peptic ulcer: peptic ulcer is an inflammation of the patient’s gastric mucosa, and the lesion penetrates the mucosal muscle layer to cause ulceration, which often occurs in the mucosa of the digestive tract in contact with gastric acid, with the stomach and duodenum being the most common. Its treatment principle is mainly to eliminate the causative factors, improve dietary habits, cautiously use non-steroidal anti-inflammatory drugs and glucocorticoids and other drugs, and take medication, and some patients need to be supplemented with surgical treatment; 3. Stomach tumor: stomach tumor is a common disease of the digestive system, mainly manifested as upper abdominal pain, upper gastrointestinal bleeding, and a few will have abdominal pain, vomiting and other symptoms. The disease is generally treated by surgery. At the same time, patients should do a good job of diet regulation, usually pay attention to the diet is warm, soft and easy to digest, chew slowly when eating, do not overeat, try to eat in small quantities, and avoid smoking and drinking at the same time.