Infants spouting milk may be caused by poor gastrointestinal function or improper feeding, or may be congenital pyloric stenosis, the cause of the disease should be clarified and relevant treatment should be taken. According to the different causes to take targeted treatment methods, treatment methods have general treatment, drug treatment, surgical treatment and so on. 1. If the baby is fed too much milk, the mother’s nipple is inverted, or the bottle is sucked empty, or the nipple is not filled with milk, etc., it will make the baby swallow a lot of air and overflow will occur. After feeding the baby should be gently picked up, head on the shoulder, patting the baby’s back, so that the air in the stomach can be discharged. Do not overfeed and pay attention to the way of feeding. 2. If it is caused by poor gastrointestinal function, you can follow the doctor’s instructions through oral treatment of poor gastric function of the medication to regulate, such as bacillus subtilis bacillus granules and so on. 3. If the milk spurt is strong, to consider whether the baby has congenital pyloric stenosis, pyloric congenital hypertrophy and hyperplasia, resulting in pyloric lumen narrowing, causing incomplete obstruction of the upper gastrointestinal tract, generally 2~4 weeks after birth, a few babies a week after birth. Most of them are treated with surgery, such as laparoscopic pyloric annuloplasty. If there is a severe case of infantile spitting up, it should be consulted promptly to avoid delaying the condition. All of the above medications should be used under doctor’s supervision.