Children cold stomach old want to vomit may be due to physiological factors and pathological factors, pathological factors such as acute gastroenteritis, gastrointestinal cold, etc., according to the cause of targeted treatment, such as general treatment and drug therapy. 1. Physiological factors: it may be because the children eat too cold, or the stomach is cold, and then the stomach is stimulated, gastrointestinal dysfunction, the children will appear cool stomach old want to vomit phenomenon. You can give small children the right amount of warm water, appropriate to the baby to add clothing and pay attention to the baby’s stomach to keep warm, relieve the stomach due to cold gastrointestinal dysfunction, so as to alleviate the phenomenon of small children cold stomach always want to vomit. 2. Pathological factors: acute gastroenteritis, gastrointestinal colds and other symptoms can also appear small children cold stomach old want to vomit. (1) Acute gastroenteritis: acute gastroenteritis caused by a cold abdomen, inflammation and other stimuli may lead to gastrointestinal smooth muscle contraction, spasm, thus affecting intestinal function, and then the symptoms of children’s cold stomach always want to vomit. Bifidobacteria can be used for treatment to regulate the intestinal flora and promote gastrointestinal motility, thus relieving the symptoms of cold stomach and vomiting. (2) Gastrointestinal colds: gastrointestinal colds are usually caused by viral infections, which may cause gastrointestinal discomfort, and under the stimulation of cold, it is easy to have diarrhea, fever, vomiting and other symptoms, which leads to the symptoms of vomiting when the child has a cold stomach. You can use ribavirin and so on. If a child’s symptoms persist or are not relieved, it is recommended to consult a doctor in time to identify the cause of the targeted treatment. The medication should be applied under the guidance of a doctor.