The urine test found white blood cells (++), there may be urinary tract infections, and urine contamination is not excluded. In case of urinary tract infection, the infection can occur in the renal pelvis, ureter, bladder and urethra. Once the diagnosis of urinary tract infection is made, it is recommended to treat with antibiotics under the guidance of a doctor, and also drink more water in general. Medications should be chosen carefully, choosing those that have no or little effect on the fetus. The duration of medication is about five days to a week, individual patients who are more serious can use it for about two weeks, the doctor will determine the course of treatment according to the condition.