It is not possible to generalize whether abortion is more harmful or medication abortion is more harmful. If medication abortion requires removal of the uterus, the risks of the procedure are similar to those of abortion. However, the vaginal bleeding time of medical abortion is longer than that of human abortion, which may lead to anemia, infection and so on. Human abortion is also known as artificial abortion, through negative pressure suction or scraping to remove the embryonic tissue. Medication abortion is a method of taking mifepristone and misoprostol orally to expel pregnancy tissues from the body. The purpose of both is to terminate the pregnancy, but they are handled in different ways, and each has its own advantages and disadvantages. If the drug abortion is able to expel the pregnancy tissue in one go, there is no need to operate on the uterine cavity, avoiding the uterine damage caused by the instrument, and its damage is relatively small. At this time, compared with artificial abortion, artificial abortion may cause perforation of the uterus, intrauterine infection, and its damage is greater. However, if the drug abortion is not able to completely expel the pregnancy sac from the body at one time, and need to clear the uterus to deal with, then the risk of surgery is similar to abortion. However, the duration of vaginal bleeding of medication abortion is longer than that of abortion, so there are risks such as anemia and infection. Whether it is a drug abortion or an abortion, there will be damage to the female body, so if there is no desire to have children, it is recommended to do a good job of contraception.