Whether globulin injections for recurrent urinary tract infections are effective requires a comprehensive assessment of the cause of the recurrent urinary tract infections and the individual’s physical condition. If the patient’s physical condition is poor and immunity is low, the injection of globulin may have a certain effect on assisting the treatment of urinary tract infections; if the patient’s physical condition is good and the recurrent urinary tract infections are due to stones, obstruction, urinary tract abnormalities, etc., the injection of globulin at this time may not have an effect. Globulin is a serum protein that exists in the human body and mainly has an immune effect. If the patient’s physical condition is poor, low immunity, and no obvious factors lead to recurrent urinary tract infections, this time the injection of globulin may improve the patient’s own immunity, but the treatment of urinary tract infections mainly requires anti-infective treatment, therefore, the injection of globulin for the treatment of urinary tract infections may have a certain auxiliary effect. If the patient is in good health, and there are stones, obstruction, urinary tract abnormalities and other causes of recurrent urinary tract infections, it is recommended to remove the triggering factors, according to drug sensitivity test to select sensitive antibiotics anti-infection treatment. Globulin injection may not be effective at this time. Patients with recurrent urinary tract infections are advised to go to regular hospitals in time and receive standardized treatment under the guidance of doctors.