Symptoms of pediatric reflux esophagitis can manifest as reflux symptoms such as vomiting and milk spillage, as well as respiratory complications and malnutrition. 1. Reflux symptoms: Reflux symptoms are mainly vomiting and milk spillage, and occasional retrosternal pain in older children, which is mainly caused by reflux material irritating the esophagus. 2. Respiratory complications: respiratory complications are prominent clinical manifestations, often characterized by coughing, wheezing, choking and apnea. 3. Malnutrition: Vomiting and esophagitis cause feeding difficulties, which in turn leads to insufficient intake leading to malnutrition, anemia, and growth stagnation. When you suspect that your child may have reflux esophagitis, you should go to a regular hospital in time and get treatment under your doctor’s guidance.