Most pediatric gastrointestinal colds are caused by viruses or bacteria that cause acute inflammation of the gastrointestinal tract, or a symptom caused by improper feeding of children, who usually have nausea, vomiting or accompanied by fever and other symptoms. Specific treatment is as follows: a. According to the white blood cell count test or virus test of pediatric blood, if it is caused by bacterial infection, cephalosporin antibiotics can be given for treatment. If it is caused by a viral infection, anti-viral oral solution and other drugs can be given for treatment. According to the child’s symptoms, the child will usually be accompanied by nausea, vomiting, poor eating and other performance, can be given symptomatic oral pediatric gastrointestinal Kang granules, or stomach and food oral liquid and other drugs to help gastrointestinal digestion, at the same time can be given oral Mamma Ai, lactobacillus granules, or probiotics and other drugs to adjust the intestinal flora of children. Third, according to the child’s temperature, high fever given oral antipyretic drugs for treatment, low fever can be given physical cooling, antipyretic paste or wipe with warm water. Also during the disease, pay attention to the child’s diet, with a light, easy-to-digest diet, you can drink thin porridge or rice flour. Also pay attention to the abdomen of the child to keep warm, which is conducive to the healing of the child’s gastrointestinal flu.