Health advice for IVF to prevent ectopic pregnancy: First, six months before IVF, we should actively regulate our body (you can insist on jogging and yoga), especially we should actively treat various gynecological diseases, especially tubal inflammatory diseases. Secondly, the fertilized egg should be transplanted into the uterus on the 5th-6th day after it is formed. Thirdly, if a woman chooses IVF because she cannot conceive because of poorly functioning fallopian tubes, she can have both fallopian tubes removed and then do IVF. However, there is still a chance of ectopic pregnancy: the embryo will implant in the interstitial part of the fallopian tube, i.e. the horn of the uterus or in the cervical canal. Therefore, since there is no 100% prevention, we can only relax and actively monitor the development of the embryos after IVF transfer, and if there is any abnormality, follow the doctor’s instructions and deal with it in time.