Always urinary tract infection, there are the following treatment methods: first, repeated urinary tract infection, you need to carry out urine culture examination, clear whether there are multi-drug resistant bacteria, such as urine culture results suggest the existence of multi-drug resistant bacteria, it is easy to have recurrent episodes, then you need to do drug sensitivity test, to select the most sensitive drugs for treatment, the treatment course for two weeks, two weeks later re-examination of urine culture, if it turns negative, then If the culture is negative, the multi-drug resistant bacteria will be eradicated and the urinary tract infection will not be prone to recurrence. Second, further check whether there are obstructive factors in the urinary tract, such as the presence of urinary stones, foreign bodies in the urinary tract, or excessive urine sugar, etc. These factors can lead to recurrent infections, and need to stabilize the blood sugar level in the body, remove stones or polyps or tumors, or remove malformations in the urinary system, so that the urinary system returns to its normal form, and remove the relevant causes. The infection will not recur.