For patients who leak urine after giving birth can be improved by pelvic floor muscle exercise. The specific training method is to tighten the vagina and anus in the direction of the navel while keeping the muscles of the thighs, buttocks and abdomen not exerting force, hold it for a period of time and then relax it, and so on and so forth. Exercise 3 times a day, 10 repetitions each time. At first, you may not be able to hold it for a long time, you can slowly try to tighten it harder and hold it for a longer period of time. Keep doing the exercises for 4-5 months for better results. If the symptoms do not improve after 3-4 months, you need to seek professional advice from your physician. It is not recommended to do pelvic floor muscle training during urination as this may harm the bladder. In addition, for patients with severe urinary leakage, although the leakage can be improved by doing pelvic floor muscle exercises, they should seek further treatment early to improve their quality of life.