The biggest danger of having an abortion at the age of 16 is the psychological damage, because the age is still young, when receiving an abortion will cause a certain psychological impact or psychological shadow, it is recommended to adjust their mindset well after the operation. In addition, abortion can cause the following hazards: first, because the abortion is not done in accordance with the doctor’s instructions, premature intercourse or do not pay attention to personal hygiene and cause vaginal, cervical or uterine cavity infection, causing endometritis, cervicitis, and even pelvic inflammatory. If pelvic inflammatory disease is not treated in time, it may lead to infertility due to adhesion of fallopian tubes. Secondly, due to the retrograde flow of blood from the uterine cavity to the pelvis after abortion, endometriosis may result and dysmenorrhea may occur.