Umbilical cord circumference around the neck 2 times

Such a formulation, as "hanging the cord around the neck 2 times," often sounds from the lips of a doctor who performs ultrasound during pregnancy. In most cases, after hearing it, the expectant mother panics. Let's take a closer look at this phenomenon and try to find out: is it so dangerous, and what can the baby face.

What is the double cord obtuse?

Such a conclusion means that when carrying out an ultrasound in a fetus, a cord with his umbilical cord is detected twice, i.e. on his body or neck there are 2 loops, which were formed from the umbilical cord.

This phenomenon is not uncommon and is observed in about 20-25% of all pregnancies. For the first time it can be detected during an ultrasound examination at a period of 17-18 weeks. It is at this time, the activity of the baby is high, while the places in the uterine cavity become smaller. These factors and lead to the fact that the fruit, rotating, just winds the umbilical cord.

Is it dangerous for the cord to double entanglement?

Most often, doctors do not attach importance to this phenomenon at short notice (up to 28 weeks). The thing is that during the time the baby is in the mother's womb, he changes the position of his body several times a day. As a result, the loop can also disappear quickly, as it has appeared.

Particular attention is paid to those pregnant women who have a similar phenomenon at a later date, when labor is already possible. This is explained by the fact that when the umbilical cord is wrapped around the neck of the fetus 2 times, asphyxia (oxygen deficiency) can develop. In other words, a child may simply perish.

If we talk about the consequences of crocheting the umbilical cord around the neck 2 times, then such can be:

In general, the birth with a double entrainment of the umbilical cord is carried out by the classical method. However, with tight cuffing and the appearance of a relative shortening of the umbilical cord in the 2nd stage of labor, tension, narrowing of the lumen of the vessels occurs, leading to a sharp decrease in the blood supply to the child's tissues (acute hypoxia and asphyxia ). In such cases, to prevent this situation, the pregnant woman is prescribed a cesarean section.