Babies with dry vomiting and vomiting milk are likely to have symptoms of gastritis, which should be treated promptly with some medications that protect the gastric mucosa, such as Gastropin tablets, which are good for eliminating gastric mucosa irritation that leads to gastritis symptoms. You can use some digestive aids as appropriate, such as pediatric chicken neijin san, multi-enzyme tablets, etc. are very good for digestion and antiemetic effect. If the symptoms continue to worsen, you can consider using some gastrointestinal motility drugs, such as domperidone suspension, which need to be used under the guidance of a doctor and need to calculate the amount of use according to the weight of the baby. The vomiting symptoms can be quickly relieved through systematic conditioning. Usually try not to let your baby eat too much milk at once and not to eat milk too fast, otherwise it is likely to lead to repeated vomiting.