There is no such thing as a quick fart to expel gas in a baby’s bloated tummy, and different treatments need to be taken according to different causes. Flatulence can be caused by physiological factors, as well as indigestion, infections and other pathologic factors, and can be treated with general therapy, medication and other measures. 1. Physiological factors: When the child cries, breastfeeding or excessive intake of gas-producing food can lead to flatulence. It is recommended to improve the feeding method and reduce the intake of gas-producing food at the same time, which can improve the symptoms. In addition, massaging the baby’s abdomen, helping the baby to do passive exercises, and airplane hugging can also help to relieve the baby’s flatulence. 2. Dyspepsia: When the child has functional dyspepsia, as the food is not thoroughly digested, the gas production increases and the manifestation of infant flatulence can occur. Use compound pepsin powder, bacillus subtilis live bacteria powder to improve the symptoms. Infants can also be treated with oral medications as prescribed by the doctor, such as simethicone emulsion. 3. Infection: When a child develops a more serious systemic infection, such as sepsis, the stomach may be distended. Symptomatic use of cefoperazone and other anti-infective treatment. There are other causes of infantile flatulence, it is recommended to consult a doctor in time to identify the cause and treat the cause. The above medication is in accordance with the doctor’s prescription.