Children vomiting fever without diarrhea is usually caused by upper respiratory tract infection, gastrointestinal cold and so on. According to the body temperature to give physical cooling or antipyretic drugs to lower the temperature, and at the same time to clarify the cause of the disease to take targeted treatment, such as anti-flu medicine treatment. 1. Symptomatic treatment: children vomiting fever without diarrhea, if the body temperature is not more than 38.5 degrees, you can take the head of the antipyretic patch and other physical cooling treatment, if the body temperature is more than 38.5 degrees, you can take ibuprofen and other antipyretic drugs under the guidance of a doctor. If the vomiting is serious, you can give vitamin B6 and other anti-emetic treatment. 2. Causal treatment: children vomiting fever without diarrhea, may be the accumulation of food, in addition to fever treatment, but also with the taking of probiotics or gastrointestinal tablets to ease the symptoms. Vomiting fever without diarrhea, may also be the emergence of intestinal obstruction, the need for timely medical treatment of gastrointestinal decompression, if necessary, surgical treatment, if there is a bacterial infection, but also the need to use antibiotics anti-infection treatment. Children vomiting fever without diarrhea may also have other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, to give targeted treatment or treatment. The medication should be in accordance with the doctor’s instructions.