Leakage of urine after childbirth is mostly due to the tearing and relaxation of the pelvic floor muscles during vaginal birth, which causes the bladder and urethra to move downward and can lead to symptoms of urine leakage. You need to exercise the pelvic floor muscle function to promote the recovery of the pelvic floor muscle, you can do the action of shrinkage, do five groups each time, and do 5-10 times a day, or do the action of anal lifting and shrinking, do 5-10 groups each time, and do 5-10 times a day, you need to be persistent to exercise the pelvic floor muscle function, strengthen the sphincter contraction, to see if the leakage situation is relieved. For women with multiple births and pelvic floor muscle laxity that cannot be fully recovered, medication or surgery for pelvic floor muscle can be considered. Currently, the surgery is performed through transvaginal surgery, which is equivalent to non-invasive surgery without a wound on the body surface, and the results of the surgery are more certain. For patients who have difficulty recovering from medication or pelvic floor muscle function exercises, pelvic floor reconstruction surgery is recommended.