Patients with urinary tract infection should go to the urology department of the local hospital for systematic inspection and treatment. First of all, routine urine examination and color ultrasound examination of the urinary system should be done. For patients with urinary tract infection, the main treatment is intravenous infusion of broad-spectrum antibiotics. At the same time, patients should eat a light diet, drink more water, urinate frequently, drink more warm boiled water, and drink more than 2000ml of water every day. The urine produced will flush the urinary tract, which can improve the symptoms of patients.