Bladder tumor operation hind a year still gives off a fever how to do now

Suggestion: Patients with fever need to go to the hospital for reexamination to determine whether bladder tumor recurs. If the examination results show bladder tumor recurrence, surgery, radiotherapy and chemotherapy can be used for treatment. Patients usually need to use physical methods to cool down. If the temperature exceeds 38.5℃, drugs are needed to cool down.