Women should squat to urinate because it avoids urine flowing to the body and reduces the occurrence of urinary tract infections. Women due to the special physiological structure of the urethra congenital short, women’s urethra towards the bottom, if not squatting easy to let the urine stained on their legs, by squatting to avoid urine flow to the body, will also reduce urinary tract infections. Women squatting to urinate is conducive to abdominal force, which is more conducive to the urine out of the body, so women squatting to urinate is a normal physiological phenomenon. Usually to develop good local hygiene habits, timely replacement and cleaning of underwear, but also to develop good habits, light and nutritious diet, appropriate exercise, regular rest and relaxation, in order to improve their immunity.