When pregnancy contains more than forty weeks, future mothers worry a little. But disorders are premature: childbirth definitely begins in time not at all women. The child can be born both a little earlier, and a little later.
Pregnancy which lasts more than forty weeks attracts the most keen interest of relatives and acquaintances of future mom. They begin to show concern, exasperate the woman with councils about acceleration of childbirth because of what her experiences and fears only amplify. As for forty weeks, this term is very conditional. Childbirth can begin sooner or later, but at this term you should not worry.
On what term the pregnancy is perenoshenny
About what pregnancy of a perenoshen, it is possible to tell on term 42 weeks. The been born child will have signs of a perenoshennost: lubricant is absent, bones of a skull are flattened, seams and fontanels very narrow, skin dry and is shelled, the wrinkled palms, feet. Overdue childbirth is 4-5% of all others.
The perenashivaniye reasons are up to the end not found out – it can be features of the immune status, a condition of a placenta, inflammatory diseases.
Danger of a perenashivaniye
At a pregnancy perenashivaniye the main changes happen in a placenta that influences a condition of the child. Placentary insufficiency can lead to a fruit hypoxia. At a perenoshenny fruit the sensitivity to a lack of oxygen is increased – because brain maturity degree is high. If the placenta cannot in sufficient volume provide the child with oxygen, at it serious condition can develop – it is sometimes capable to lead even to death. But it happens very seldom. Flattening of bones of a skull promotes that the head adapts worse to patrimonial ways because of what the risk of a patrimonial trauma becomes raised. The perenoshenny fruit can have a complication which is called "aspiration of amniotic waters" and represents a delay of waters in lungs. At "perekhazhivaniye" the childbirth can be complicated by weak patrimonial activity, bleeding probability is increased. Behind the course of perenoshenny pregnancy the constant control which has to be carried out in the conditions of maternity hospital is necessary. It will be required to estimate also the child's condition, and that, date of childbirth is how correctly calculated. In most cases after 41 weeks the hospitalization is recommended – in maternity hospital the assessment of a condition of mother, a fruit will be carried out and also the question of a way of a rodorazresheniye, of preparation for childbirth is defined. Kardiotokografiya is carried out daily, ultrasonography, a dopplerometriya every three days. If childbirth does not want to begin independently in any way, doctors will suggest to cause them by means of medicines.