Generally, ectopic pregnancy can be detected when it is about 4~5 weeks after IVF-ET, which needs to be dealt with promptly and actively. IVF is an in vitro fertilization-embryo transfer technique (IVF-ET technique), which should be operated by a specialized physician. Ectopic pregnancy is an ectopic pregnancy. Generally, blood HCG (human chorionic gonadotropin) levels are measured at about 2 weeks after the transfer to confirm pregnancy, and ultrasonography is performed at about 4~5 weeks after the transfer to clarify whether it is a normal pregnancy and to detect ectopic pregnancy. After the IVF transplantation, you should pay attention to adjusting your mindset, keep a relaxed and happy mood, develop a good routine, ensure sufficient sleep, avoid staying up late, increase your diet and nutrition, and avoid strenuous exercise and exertion. In addition, you need to follow the doctor’s instructions to check on time in order to understand the embryo implantation situation.