Pelvic floor muscle repair is generally done through exercise, physical and surgical methods to help restore the function of the pelvic floor muscle. If there is no pelvic organ prolapse, while urinary function is basically normal, the degree of injury is light, generally can be self-healing; if there is pelvic organ prolapse, or the existence of urinary incontinence and other symptoms, the degree of injury is more serious, most can not be self-healing, need to improve through treatment, serious cases need surgery. 1, the degree of injury is light The pelvic floor muscle is not just a muscle, but a muscle group, this muscle group has a certain extension and self-recovery function, so the pelvic floor muscle injury is lighter in the postpartum pelvic floor muscle repair may still be self-healing, will not affect normal life, but the self-repair time is relatively long, and the repair effect may not be good after the repair exercise women, can carry out some standard pelvic floor muscle rehabilitation training The pelvic floor muscle rehabilitation training can be carried out to improve the state of the pelvic floor muscle after repair; 2, the degree of injury is heavy: pelvic floor muscle if the degree of injury is heavy, the muscle stretching function becomes poor, the uterus, bladder, urethra, vagina, rectum and other organs can not be maintained to the normal position, so that the corresponding dysfunction and displacement, such as uterine prolapse, urinary incontinence and other symptoms, generally not repair can not be self-healing, it is recommended that through biofeedback therapy, electrical stimulation therapy and pelvic floor muscle Non-surgical therapies such as biofeedback, electrical stimulation and pelvic floor exercises, as well as surgical repair of the pelvic floor muscles are recommended to help restore the function of the pelvic floor muscles. Generally, 42 days to 6 months after delivery is the key time for pelvic floor muscle rehabilitation, and active intervention is needed for treatment when the pelvic floor muscle is not repairing itself.