The hazards of abortion surgery are: 1. causing damage to the endometrium of the female uterus, damage to the basal layer of the endometrium, affecting the repair of the endometrium, and even uterine adhesions, affecting the onset of menstruation, leading to amenorrhea in serious cases. 2. causing endometrial inflammation, tubal inflammation, pelvic inflammatory disease, and even causing infertility, which can have some effects on the female body and psychology, so the hazards of abortion are relatively great. If a woman does not have the requirement to have children, it is recommended to do a good job of contraception, you can take the tool contraception, oral contraceptive pills or placement of intrauterine device and other measures, never abortion as a remedy for contraceptive failure, causing great impact on the female body and psychological.