How long does it take for the blastocyst to implant?

Nowadays, in vitro fertilization technology has become more and more popular. With the continuous development and maturity of this technology, many infertile families now have the hope of having a baby. In the process of IVF transplantation, blastocyst implantation is a very critical step, which directly affects whether the IVF transplantation is successful. Therefore, in this process, women must pay close attention to changes in their bodies. So, how long will it take for the blastocyst to implant?

How many days does it take for the transplanted blastocyst to implant?

Starting from the 7th day of the IVF transplant, healthy blastocyst cells grow a small tail-like drill to drill into the mother's uterine wall, which will later develop into the umbilical cord connected to the mother. On the 7th to 10th day, the blastocyst finds a suitable and comfortable position on the uterine wall (usually the fundus, but mostly on the posterior wall and less on the anterior wall. Therefore, the mother should sleep on her back more during these days and avoid strenuous exercise so that the small cells can stay fixed in one place). Then the small drill begins to pierce the mother's uterus and drill inside, so some mothers will feel a tingling sensation in the lower abdomen from time to time. This feeling will last for a few days. Perhaps the small cells are implanting in the positions that have been tried on the left and right.

How I feel after the test tube transplant

It takes 4 to 6 days for the fertilized egg to grow into a blastocyst that is ready for implantation.

After the fertilized egg has been swimming in the fallopian tube for three days, it has undergone several divisions and become a cluster of cells. It entered the womb with joy. This place is like a warm paradise full of delicious food. When the fertilized egg arrives here, it will be hung by the seaweed-like ribbon of the uterus and then stuck by the mucus of the uterus, so mothers don’t have to worry about the fertilized egg falling out of the uterus.

However, the quality of the endometrium is the key to the baby's implantation. One is whether it is warm enough, and the other is whether there is enough nutrition. If the conditions are not right, the nutrients are insufficient, and the endometrium is not thick enough, the small cell group cannot divide further.

In the 4th to 6th day after fertilization, the fertilized egg has not yet taken root and settled. It is suspended and floating in the uterus, fully absorbing nutrients and continuing to divide until it becomes a blastocyst with a head, tail and cell classification.

In vitro fertilization brings hope to infertile people and can help them have their own babies. The success rate of in vitro fertilization is very high, but complications may occur if you are not careful. Phenomena such as ectopic pregnancy and multiple pregnancy are very common. Therefore, for in vitro fertilization, you must go to a specialized hospital and find a professional doctor.