Drinking probiotics has a role in intestinal flatulence. Probiotics are mainly used to regulate the imbalance of intestinal flora, promote intestinal peristalsis, and facilitate the digestion and absorption of food in the intestines. Therefore, they are usually effective for intestinal flatulence caused by simple indigestion or food accumulation. However, for gastric flatulence caused by gastritis, gastric ulcer and other disease factors, it is necessary to add drugs that inhibit gastric acid such as omeprazole and drugs that promote gastric motility such as domperidone to treat the original disease. The above drugs are prohibited for those who are allergic to them, and all should be taken in accordance with medical advice. If the symptoms of intestinal flatulence are serious or persist without improvement, it is recommended to go to a regular hospital in time, after clarifying the cause of the disease, under the guidance of the doctor to carry out targeted treatment.