Children wanting to vomit and not wanting to get up after pneumonia may be due to the imperfect development of pediatric body organs, and pneumonia can lead to gastrointestinal dysfunction and other complications. Pneumonia can be caused by viruses, bacteria, parasites and other factors, mainly refers to the pediatric interstitial lungs, terminal airways and alveoli inflammation, if only mild pneumonia is generally not accompanied by want to vomit and do not want to get up, relatively serious pneumonia, may cause gastrointestinal dysfunction complications, resulting in vomiting, nausea and other conditions. Therefore, it is recommended to go to the hospital in time to conduct relevant examinations when the above symptoms occur, and actively treat the symptoms after clarifying the cause of the disease.