It is possible for young children to develop granulomas. The cause of granuloma is not clear, may be related to infection, allergic reaction, autoimmune factors, if the child has certain infectious diseases, such as tuberculosis infection, or for atopic body, or the existence of a certain autoimmune disease, the phenomenon of long granuloma may occur. When your child develops granuloma symptoms, you should bring your child to the pediatrician in time, and through the improvement of relevant auxiliary examinations to clarify the specific causes of the disease and give targeted intervention for the cause of the disease, so as to avoid delaying the condition. In daily life, to enhance the child’s own immunity, to reduce the occurrence of infectious diseases and allergic diseases, and when suffering from diseases should be treated in a timely manner, so as to reduce the chance of the occurrence of granuloma.