The general treatment of urinary tract infection after pregnancy can be started, and if necessary, follow the doctor’s instructions to use medication. 1. General treatment: For those who suffer from urinary tract infections after pregnancy, keep the daily urine volume above 2000ml, daily pregnant women should also pay attention to strengthen personal hygiene care, change and wash the underwear diligently, and use warm water to wash the perineum every night. Also appropriate exercise, ensure balanced intake of nutrients and so on. 2. Medication: If the urinary tract infection is serious or the general treatment is ineffective, follow the doctor’s instructions for medication if necessary. If it is clear that the bacterial infection, can be hydroxybenzylpenicillin, cefadroxil and other antibiotic treatment. Be careful not to use drugs that are effective for urinary tract infections but are not good for the fetus, such as quinolones, gentamicin, kanamycin, chloramphenicol and so on. It is recommended to pay attention to all the care after pregnancy, should also be on time to see the doctor obstetric examination, in order to monitor the fetal growth and development.