Children want to vomit and can not spit out may be associated with improper diet, abdominal cold, cold, etc., can be relieved by regulating the diet, massage, taking pediatric cold particles. 1. If it is caused by improper diet and cold abdomen, first of all, we should regulate the diet, avoid eating cold, spicy, greasy and other stimulating foods, and secondly, we should pay attention to keep warm, especially the abdomen, but also appropriate clockwise massage abdomen to relieve the discomfort symptoms. 2. If it is caused by cold, you should pay more attention to rest, do not stay up late, drink more warm water, you can take children’s cold particles, pediatric aminophenol xuanamin granules and other drugs for treatment. 3. If it is caused by gastrointestinal dysfunction, pay attention to diet, and take medicines to promote gastrointestinal dynamics, such as domperidone suspension, or probiotic medicines such as bifidobacteria lactobacillus triplex tablets, etc., in order to alleviate the symptoms. All of the above medications are contraindicated for those who are allergic to them and should be taken in accordance with medical advice. If the patient wants to vomit but can not vomit out the symptoms of severe or persistent failure to improve, it is recommended to go to the regular hospital in a timely manner to consult a doctor to identify the cause of the disease, under the guidance of the doctor to carry out targeted treatment.