Flatulence in 0-1 month old babies may be due to physiological reasons such as swallowed air, poor gastrointestinal motility, cold, etc., and pathological conditions such as necrotizing enterocolitis in newborns, etc., for which prompt medical attention is recommended. 1. Relief in physiologic conditions includes gentle burping, abdominal massage, leg exercises, and keeping warm. Gently burp: hold the baby vertically, so that the baby is lying vertically on the chest of the adult, from bottom to top, gently pat the baby’s back to help burp and relieve flatulence. Abdominal massage: hands alternately rubbing the abdomen, pay attention to gentle techniques, and avoid the baby’s navel, massage taboo is immediately after meals. Leg movement: when the baby is in good spirits, hold the baby’s knees with both hands, so that the thighs are curled up and pushed to the baby’s abdomen, which can increase gastrointestinal peristalsis and help exhaust. Warmth: If the baby’s stomach is cold with flatulence, you need to increase the clothes in time to help keep the abdomen warm. 2. When pathological conditions, such as necrotizing enterocolitis in newborns, normal meconium excretion after birth, often in the postnatal period of 2 to 3 weeks, with 2 to 10 days as the peak, this disease is common in premature infants. Children often have poor response, depression, refusal to eat, abdominal distension and intestinal sound weakening is an early symptom, the high-risk children should be observed at any time the abdominal distension and intestinal sound changes in the number of times. However, abdominal distension is not typical of preterm infants. Therefore, 0-1 month old infants with more severe intestinal distention, accompanied by poor feeding, poor response and vomiting, should be seen promptly by a medical professional for evaluation and treatment.