Generally the bloated stomach and old farts after the transfer will not affect the implantation, and you need to adjust your diet. Transfer refers to the in vitro fertilization-embryo transfer technique, which is a kind of artificial assisted reproduction technology that needs to be operated by a professional doctor, and is suitable for people with endometriosis and unexplained infertility. Embryos start to implant about 1 day after transferring into the uterine cavity, when the stomach bloating and farting after the transfer may be related to improper diet, which is a gastrointestinal reaction, and usually it will not affect the implantation. After the embryo transfer, you need to pay attention to appropriate rest, relax, avoid exertion and strenuous exercise, prohibit coitus, but also a light diet. Generally about 2 weeks after the transfer of blood or urine HCG (human chorionic gonadotropin) can be carried out to determine pregnancy, about 4 weeks after the transfer of ultrasound examination to clarify the intrauterine pregnancy.