The vast majority of women do not cause harm to their bodies after sterilization, but individuals do not have a good rest after surgery, or weakness, or do not follow the doctor’s requirements, premature sex or premature bathing after surgery, may cause pelvic infection, reproductive tract infection or local infection of the wound, so special attention should be given after surgery. One, within a month, no sexual life, no sitz bath, only shower. Second, the abdominal wound must be strengthened before the scabs fall off, timely dressing changes, do not wet the wound in the shower, this will make the pathogenic bacteria infection, resulting in local infection symptoms or pus symptoms, so the post-operative must be given attention.