Artificial abortion in addition to the operation: first, there may be hemorrhage, hemorrhagic shock, the need for blood transfusion rescue, uterine rupture need to repair surgery and other complications, there are many long-term complications, the common is the cervix and the uterine cavity of the adhesion, leading to menstrual disorders, menstruation does not come, as well as the occurrence of endometritis, secondary infertility. Secondly, the incidence of distant spontaneous abortion probability will be greatly increased. Third, multiple abortions may lead to endometritis, uterus, adnexitis and pelvic inflammatory disease, resulting in the occurrence of infertility and ectopic pregnancy in the distant future. Fourth, repeated abortion after another pregnancy, perinatal complications and perinatal pregnancy women complications will increase. Fifth, abortion is likely to lead to a decline in women’s immunity, affecting the quality of life. Therefore, abortion must be carefully considered.