Abortion does not directly cause cervical cancer, but during an abortion the doctor needs to clamp the cervix, which can lead to cervical damage. If this process causes chronic infection of the cervix, it will increase the chance of cervical cancer. Nowadays, medical science shows that the occurrence of cervical cancer is very much related to the infection of human papillomavirus. In addition, early sexual life as well as sexually transmitted diseases, chronic cervical infection and smoking are all factors that induce cervical cancer. Therefore, women try to use contraception when possible to avoid unwanted pregnancy. Usually, they should do a good job of screening for cervical cancer, and they can go to the hospital for CT and HPV tests to effectively prevent cervical cancer.