Navel inflammation may be due to atopic dermatitis, umbilical cord inflammation and other factors, it is recommended that the patient timely medical examination, and under the guidance of the doctor to use the relevant drugs for treatment. 1. Atopic dermatitis: the cause of this disease is not clear, may be due to genetic, skin barrier function abnormalities and other factors, if not treated in time, may lead to the phenomenon of the patient’s navel inflammation, the patient can be under the guidance of the doctor to use hydrocortisone, ibuprofen, and other medications for treatment. 2. Umbilicitis: usually due to the umbilical cord infection bacteria, caused by the umbilical cord inflammation lesions. Patients can generally use povidone-iodine, hydrogen peroxide and other disinfection, and under the guidance of the doctor to use amoxicillin, cefaclor and other antibiotics for treatment. For more serious conditions or has formed an abscess, patients can take the surgical method of treatment. In the daily life of the navel inflammation, should be timely medical treatment, avoid arbitrary extrusion, resulting in adverse consequences.