Tubal intervention surgery is mainly through laparoscopic surgery, which may cause some damage to the uterus. After the surgery, the uterus usually has a certain recovery time, and the body also needs a certain amount of time to adjust, so it is best to prepare for pregnancy after 3 months, which is relatively more appropriate. After the surgery, there may be bleeding or irregular menstruation, so it is necessary to consider appropriate anti-inflammatory and conditioning treatment before considering pregnancy. If the uterus or the body has not recovered, it may lead to miscarriage or maldevelopment of the gestational sac. After the tubal intervention, if the body recovers completely, it is possible to prepare for pregnancy in the next month, but from the point of view of eugenics, it is best to prepare for pregnancy after an interval of 3 months, and you can also follow the instructions of the local doctor, or according to your own specific situation.