The urge to burp may be related to eating too fast and too full, eating spicy and irritating food, or the sudden change of the outside temperature to cold, etc. It may also be caused by diseases such as gastroenteritis, gastrointestinal diseases causing indigestion, and reduced gastrointestinal power. Burping and tightness in the chest are caused by the above-mentioned reasons of excessive gas production in the stomach and slow gas emptying, which leads to gas not being excreted downward, but not being discharged from the mouth in time and accumulating in the stomach, resulting in a feeling of flatulence in the chest and upper abdomen. In this case, it is recommended to go to the hospital for a digestive tract examination. In daily life, attention should be paid to eating on time, avoiding overeating and moderate activities. Drugs to promote gastrointestinal motility, such as mosapride and domperidone tablets, can also be taken under the guidance of doctors. In some patients with incomplete intestinal obstruction, the gas in the intestine cannot be transmitted downward because of intestinal obstruction, resulting in the gas being expelled upward, causing the patient to have the symptom of always wanting to burp. If there are patients with such diseases, it is recommended to perform gastrointestinal decompression in a timely manner to avoid further development of the disease. In addition, a small number of patients with clinical diseases such as cerebrovascular diseases and tumors may also produce the performance of always wanting to burp. Patients are advised to visit a hospital promptly for relevant examinations and symptomatic treatment.