Cryoprotection of embryos

With IVF, embryos are transferred to the uterus (there should be no more than four) and it happens that all of them develop normally. Therefore, in this case, cryotherapy is actual. "Extra" embryos are removed from the body and frozen. In the future, cryoperation makes it possible to conduct a repeat pregnancy, but the process will be more rapid, as it will not be necessary to wait for the maturation of the follicle, the release of the mature egg and fertilize it.

As a rule, after cryoprotective embryos, there should not be any strange, and even more painful, sensations. But in some cases there are slight pains in the lower abdomen, the chest may increase slightly, and also uninvolved bloody discharge may appear. Do not panic, because it all depends on the structure of the woman's body. But also to ignore such processes it is not necessary, it is better to immediately consult a doctor for advice.

Cryoperation of embryos in the natural cycle

Statistics show that the transfer of embryos after cryoprotection into the uterine cavity in a natural cycle is successful in most cases. Again, it all depends on the capabilities of the female body. Cryopenesis helps to maintain fertilized eggs for five years. At any time they can be unfrozen and carry out the procedure of implantation of the embryo into the uterus. This is quite convenient, because women can not always ripen follicles, which is affected by many reasons.

It is worth remembering that pregnancy after cryotherapy should proceed in normal conditions. It is necessary to know how to behave correctly after such a procedure:

Two weeks after cryotherapy, it is necessary to make an analysis of hCG, according to which it will be possible to determine the probability of pregnancy. The lower the hCG, the lower the chances of pregnancy. But even then, do not fall into depression, because modern medicine is capable of much, and sooner or later the pregnancy will come.