If women have recurrent urinary tract infections, the following points are needed to eradicate them: 1. A comprehensive and systematic examination to find out whether there are urinary stones, urinary tract obstruction, urinary tract tumors, and gynecological infections, diabetes and other diseases that can easily induce urinary tract infections. If there are the above diseases, should be actively treated. 2, before the application of antibiotics to do urinary routine, bacterial culture, drug sensitivity test, first empirical medication, you can choose ceftriaxone sodium, ceftazidime, cefoperazone sulbactam sodium, levofloxacin, piperacillin sulbactam sodium and other drugs for treatment, waiting for the results of bacterial culture, drug sensitivity test returns after the replacement of sensitive antibiotic treatment, the course of treatment is 2-3 weeks, antibiotics The treatment is more than two weeks to recheck the urine routine, urine culture, turn negative and then consolidate the treatment for a week. 3, life should drink more water, avoid spicy, stimulating food, avoid sexual life, keep the vulva clean.