Mumps in children can have a second recurrence or even a recurring attack. There are two types of mumps clinically, one is viral mumps or mumps. Viral mumps are usually triggered by a viral infection and usually do not occur a second time because of the immunity acquired after the infection, and there is also bacterial mumps, which is mainly due to incomplete treatment of the infection causing recurrent attacks. Bacterial mumps may cause local inflammation of the parotid gland, and if the first attack is not treated with appropriate antibiotics for anti-inflammatory treatment and the anti-infection treatment is not complete, there is a possibility of recurrent attacks. In general, after a respiratory infection, the inflammation spreads to the parotid gland and triggers an attack of mumps, which may be characterized by localized fever, swelling, pain, and a significant increase in blood count leukocytes, as well as pus flow when pressing on the parotid ducts. For recurrent attacks of bacterial mumps, it is advisable to choose effective antibiotics for treatment under the guidance of a doctor, such as cefradine dry suspension, amoxicillin clavulanic acid potassium granules, etc.