Female urinary tract infections are more common in women of childbearing age, which is caused by the anatomical structure of women. Because women's urethra is short and straight, and there are vagina and anus near the opening of the urethra, they are very vulnerable to the pollution of secretions and pollutants, resulting in retrograde infections. Women's immunity is relatively low in the menstrual cycle, and their uterus is often oppressed, which is also prone to urinary tract infections, Therefore, female urinary tract infection should be mainly prevented. Prevention includes the following aspects: first, keep the perineum clean, urinate in time after sex, and clean the vulva. 2、 Drink plenty of water to urinate frequently. After drinking a lot of water, the frequency of urination increases. You can urinate repeatedly to flush the urethra and reduce inflammation. 3、 Proper exercise can strengthen the body and increase the resistance of the body. In case of urinary tract infection, antibiotics should be applied in time according to the course of treatment to avoid chronic urinary tract infection and upward urinary tract infection,