The common risk factors for placenta implantation are placenta praevia, history of caesarean section, history of myomectomy, history of uterine perforation, history of placenta implantation, history of multiple miscarriages, advanced pregnancy, etc. If one or more of these conditions are present, special attention needs to be paid to the occurrence of placenta implantation.
Women with a history of placental implantation and uterine perforation are at high risk of becoming pregnant again and it is advisable to consider this carefully and consult a doctor before becoming pregnant.
In addition, for young women who are not planning to have children at the moment, it is best to use good contraception and try not to have abortions too easily to reduce the damage to the uterus.