Do abortion time is generally in 45-60 days is better, this time to do ultrasound in the uterus can be seen in the pregnancy bag is not easy to cause leakage suction. Because the implantation of the uterus soon after the gestational sac is not very large, easy to suction is conducive to the recovery of the uterine lining, is not easy to cause hemorrhage, the operation time is short, less difficult, the cost will be less. Too early is easy to misdiagnose, the development of the gestational sac is too large, the risk of increased bleeding will be higher, the lining of the uterus will take longer to recover. Once the accidental conception should go to the hospital for examination as early as possible, the doctor will choose the appropriate treatment method according to the specific situation to reduce the harm to the body, usually try to do a good job of contraception.