When is the introduction of the embryo into the uterine mucosa normal?
Before to name the basic signs of implantation of an embryo, it is necessary to designate terms in which in the norm there is a given process in an organism of the future mum.
As a rule, from the moment of fertilization to attachment of the embryo to the wall of the uterus, 7-10 days pass. The process itself lasts about 40 hours.
It is worth noting that both early and late implantation are possible. The last type of embryo introduction into the uterine wall is said then, if this process occurs after 10 days from the moment of fertilization.
How to determine the implantation time?
Immediately it is necessary to say that it is not possible for all women in the situation to independently determine the implantation of the embryo according to the sensations alone and subjective symptoms. To confirm this fact, ultrasound must necessarily be performed.
However, despite this, almost all women, especially those who plan pregnancy for a long time, listen to their sensations and try to identify signs of implantation of the embryo, which occurs just 1-1.5 weeks after fertilization. To such it is possible to carry:
- neobylye spotting pink or light brown color;
- pulling pain in the lower abdomen;
- tingling in the mammary gland;
- the appearance of nausea;
- slight increase in body temperature;
- a sharp change in mood, fatigue, irritability.
The same signs are also observed with late implantation of the embryo. However, in such cases, the appearance of the blood of a woman who is unaware of her condition may be mistaken for premature menstruation.
What are the signs of embryo implantation after IVF?
It is worth noting that when artificial insemination of any symptoms, which could be guessed about implantation, is not observed. The appearance of malaise, weakness in such situations are directly related to the psychological mood of the woman herself, her feelings about the success of the procedure.