Newborn babies with milk flaps should first identify the cause, and then treat and regulate the specific cause. Common causes mainly include physiological factors, indigestion, intestinal flora dysbiosis and so on. In terms of treatment, it is mainly general treatment or medication. 1. Physiological factors: If the baby’s abdomen is cold, or the breastfeeding mother consumes a large amount of cold food and other factors, resulting in the baby pulling milk petals. In this case, no special medication is needed, attention should be paid to the baby’s abdomen to keep warm, the mother of the reasonable adjustment of the diet structure, avoid eating cold and cold food, is conducive to the relief. 2. Indigestion: If the baby’s indigestion causes the pulling of milk petals, can be instructed by the doctor to apply the waking up spleen nourishing children’s granules, pediatric spleen powder and other drugs, is conducive to the relief of indigestion, so as to improve the phenomenon of pulling milk petals. 3. Intestinal dysbiosis: If the baby has intestinal dysbiosis, the main reason is to use probiotics to regulate the intestinal flora, such as Clostridium casei and Bifidobacterium bifidum, to regulate the intestinal flora and promote the balance of the intestinal flora, so as to improve the phenomenon of pulling milk petals. All of the above drugs should be used under the guidance of a doctor, avoid self-medication. Newborn babies pulling milk petals, if accompanied by other obvious discomfort manifestations, should be as early as possible to the regular hospital consultation, after a clear diagnosis of the cause, to give targeted treatment.