Little girl stomach pain want to vomit, can be seen in gastrointestinal dysfunction, acute appendicitis or respiratory tract infections, etc., the intervention needs to be decided according to the cause, such as gastrointestinal dysfunction need to pay attention to adjust the diet, if necessary, oral domperidone, etc. to ease the symptoms. 1. Gastrointestinal dysfunction: often caused by improper diet, abdominal pain, nausea, some children may have vomiting symptoms, treatment should pay attention to dietary adjustments, eating easy to digest food, if necessary, oral domperidone suspension to relieve the symptoms, it should be noted that domperidone should not be used in infants. 2. Acute appendicitis: it is a common gastrointestinal surgical disease, abdominal pain is its main symptom, often manifested as metastatic right lower abdominal pain, some children may appear nausea, vomiting symptoms. Treatment can use antibacterial drugs (such as cefixime) anti-infective treatment, if necessary, need surgery. 3. Respiratory tract infections: such as acute upper respiratory tract infections, elevated body temperature, can affect gastrointestinal function, abdominal pain, nausea, need to actively and reasonably symptomatic antipyretic, and at the same time the treatment of primary disease. If the body temperature exceeds 38.5 ℃, ibuprofen suspension can be used, after the body temperature drops to normal, the above performance can be gradually relieved gradually. All of the above drugs should be used under the guidance of a physician, see the active consultation, the specialist physician assessment and judgment after treatment.