It takes 15 days for a medication abortion to be completely well, because its physiological recovery period is the same as that of an abortion, which takes half a month. However, because of the slow apoptosis of trophoblast cells, the vaginal bleeding time of medical abortion is relatively long, and it usually takes 15-20 days to be completely clean, so the chance of infection caused by medical abortion is also increased. This requires not to have intercourse within 1 month after a medical abortion, and not to take a sitz bath, so as not to cause pathogenic bacterial infections, resulting in endometritis, or even pelvic inflammatory disease, causing future infertility or frequent recurrent lower abdominal pain and unnecessary pain.