The urinary tract infection is caused by bacterial invasion, which can be treated by medication, physical therapy, and improvement of personal hygiene. 1. medication: patients can be under the guidance of the doctor, the rational use of antibiotic drugs, common drugs include levofloxacin, so as to achieve anti-inflammatory effect, but also with the use of other drugs to alleviate the symptoms of auxiliary treatment. 2. Physical therapy: you can usually use hot compresses to promote local blood circulation, which can improve the symptoms of abdominal pain caused by urinary tract infection. 3. Improve hygiene habits: pay more attention to personal hygiene before and after intercourse, wash the urethra area with water every day, is conducive to the recovery of the disease. Two people after coitus urinary tract infection, should go to the regular hospital timely medical treatment, should follow the doctor’s instructions, avoid unauthorized use of drugs.