What is the method to prevent urinary system infection?

The purpose of treating this disease is to eliminate the retention of bacteria in the urinary tract and avoid the recurrence of symptoms. During the treatment, you must rest more and drink more water. Adequate water can help bladder emptying and dilute the concentration of bacteria, reduce the osmotic pressure of renal medulla, and make white blood cells easily enter renal tissue to destroy bacteria. There are many kinds of chemical drugs: most of them belong to antibiotics, but different drugs should be selected according to the patient's physical condition, and the results of bacterial culture and the characteristics of drugs also determine the patient's medication. It must be administered after urine is collected and bacteria are cultured. Lower urinary tract infection or asymptomatic bacteriuria can be treated out-patient, taking 10 ~ 14 days. Upper urinary tract infection, must be hospitalized for more than 2 weeks. As for patients with recurrent infections, they need to be hospitalized for 6-8 weeks or longer to recover. Keep the personal perineum clean and clean, and wipe the anal orifice from front to back. Before sexual intercourse, the two will clean their private parts, and the male glans should not touch the female anal orifice and urethral orifice back and forth. Don't stop urinating for too long, and urinate in time when you want to urinate. Cystitis should be treated as soon as possible to avoid pyelonephritis. There are bacteria in the urine but no symptoms, so it needs treatment.