During the bearing of a child, women become extremely emotionally unrestrained.. Pregnant women almost constantly experience stress due to various fears and superstitions that make them expect a miscarriage at any time.. Pregnancy can indeed be at risk during certain periods - critical, when the risk of abortion increases. They are more related to women who are part of a particular risk group, according to the online publication for girls and women from 14 to 35 years old Pannochka. net FIRST TRIMESTER 2-3 weeks of pregnancy: the first critical period begins, at this time the pregnant woman may not be aware of the new state and the restructuring of her own body for the development of a new life. At this time, the fetal egg is attached to the uterine mucosa.. The process of introducing an egg can be disrupted for several reasons: if a pregnant woman has abnormalities in the structure of the uterus (infatilism, a bicornuate or saddle uterus, or septa in the organ cavity); have previously received endometrial injury after an induced abortion or an inflammatory disease (chronic endometritis); presence of uterine fibroids; a scar on the uterus after a caesarean section or other surgical procedures.

Anomalies in the chromosomal and genetic nature of the development of the fetus in early pregnancy can also provoke a miscarriage.. In this way, nature selects and gets rid of diseased offspring.. Due to the fact that a woman is not yet aware of her condition, she manages to avoid psychological trauma due to the loss of a child, since the embryo leaves the body with the next menstruation almost painlessly. The next dangerous period occurs with the development of the placenta - approximately at a period of 8-12 weeks, and hormonal disorders can cause abortion.

SECOND TRIMESTER 18-22 weeks of pregnancy: there comes a time of active growth of the uterus, there may be risks of termination of pregnancy due to an abnormal location of the placenta - too low attachment or presentation, or through isthmic-cervical insufficiency. Miscarriage can also provoke various infectious diseases that are sexually transmitted. In the first months of pregnancy, infectious agents lead to abnormalities in the development of the fetus. Malformation of the placenta can occur in the second trimester due to chlamydia, toxoplasmosis, herpes virus or rubella, which infect the amniotic membranes, causing premature rupture of water and miscarriage.

Isthmic-cervical insufficiency is a condition of the cervix in which it is unable to perform its functions - holding the fetus in the uterine cavity. The fetus gradually descends under the influence of gravity, and when the cervix opens, a miscarriage will occur. It is possible to eliminate isthmic-cervical insufficiency even before the onset of a dangerous period by applying a special suture to the cervix. The cervix after such a procedure will again serve as a kind of "

THIRD TRIMESTER 28-32 weeks of pregnancy:

there is another period of intensive growth of the uterus and fetus, which can be disturbed by such complications - late preeclampsia, placental insufficiency or placental abruption. Such conditions can provoke an alternative death of the unborn child, even before the onset of childbirth.. Often, it is at this time that a multiple pregnancy is interrupted, and a child who was nevertheless born at a period of 28-32 weeks is deeply premature. To nurse him, doctors need to put a lot of effort and money, moreover, after birth, he needs to be placed in special resuscitation equipment..

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