How does embryo transfer occur with IVF?

One of the main stages of in vitro fertilization is the direct transfer of embryos into the uterine cavity. After all, the correctness and success of this procedure depends on the further development of pregnancy. Let's consider this manipulation in more detail, and we will try to understand how the embryo is replenished with IVF.

How is the transfer carried out during in vitro fertilization?

The day and date of the procedure is set by the doctor. In most cases, this occurs 2-5 days after the puncture. The grown embryos can be attached at the stage of blastomeres or blastocysts.

The procedure itself is almost painless for a woman. So, the potential mother sits down in a gynecological chair. In the vagina cavity the doctor displays a mirror. After this, having access to the cervix and its cervical canal, a special flexible catheter is inserted into the cervix. It transports embryos to the uterus. This is how the manipulation takes place, like the embryo replanting with IVF.

When carrying out such a procedure a woman should completely relax. After the end of the manipulation for some time, doctors recommend to be in a horizontal position. As a rule, only after 1-2 hours a woman leaves the medical institution and goes home.

The fact, on what day the embryo is injected with IVF, depends primarily on the type of protocol chosen . Most often, five-day embryos are transferred; at the stage of blastocysts. In this condition, he is fully ready for implantation into the uterine endometrium. Let's remind, that at natural pregnancy this process is marked on 7-10 day from the moment of fertilization.

What happens after embryos are planted during IVF?

As a rule, this stage is final. In the absence of complications, there is no need to place a future mother in the hospital. However, many private medical centers observe the woman up to the period of implantation.

In most cases, after embryos are injected with IVF, doctors advise on further actions of the woman. So, first of all, they concern strict adherence to the instructions for conducting maintenance hormone therapy. In an individual order, the future mother is prescribed hormones. As a rule, the course of their admission is 2 weeks.

After this time, the woman comes to the medical institution to determine the success of the IVF procedure. For this purpose, blood is taken for the study of hCG level.