Children’s bloating and diarrhea are mainly considered gastroenteritis, irritable bowel syndrome and other factors, usually choose physical therapy, medication, etc. for relief. 1. Gastroenteritis: when children due to eating unclean food, caused by gastroenteritis will appear when the above symptoms, at this time you can regularly massage the abdomen, appropriate hot compresses on the abdomen, abdominal warmth, but also appropriate to take xylomethicone oil, levofloxacin, metronidazole, etc., to alleviate the symptoms so as to alleviate the situation of bloating and dilatation. 2. Irritable Bowel Syndrome (IBS): When a child’s stomach is distended and diluted due to IBS, he or she can take probiotics such as Bifidobacterium bifidum, Bacillus subtilis, and so on. If a child’s bloating and diarrhea is not relieved, or accompanied by other symptoms, should go to the hospital in a timely manner, to clarify the cause of the targeted treatment. All of the above medications should be used under the guidance of a doctor, avoid self-medication.