Is there any danger in natural childbirth with the umbilical cord wrapped around the neck once?

Written by Liu Wen Li

Obstetrics

Updated on September 18, 2024

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Umbilical cord wrapping around the neck once is completely manageable with a natural birth, as it is very common in clinical practice, and many pregnant women with the umbilical cord wrapped around the neck have successfully delivered naturally. Even cases where the umbilical cord wraps around the neck twice, or even three times, can still undergo natural childbirth. Therefore, trying for a natural birth with the umbilical cord wrapped around the neck once is entirely feasible. Of course, during this process, it is necessary to monitor changes in the fetal heart rate or other conditions. As long as there are no issues with the fetal heart or other aspects, the mere fact of the umbilical cord being wrapped around the neck does not affect the delivery.

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Written by Zhang Lu

Obstetrics

1min 3sec

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Can you have a vaginal birth if the umbilical cord is wrapped around the neck once?

Umbilical cord wrapping is a common physiological phenomenon during pregnancy, mainly because the length of the umbilical cord during pregnancy generally ranges from 30cm to 80cm, which far exceeds the length needed for fetal growth and development. Therefore, occurrences like the umbilical cord wrapping around the neck or limbs are quite normal. An umbilical cord around the neck is not an indication for cesarean section, and a vaginal delivery is entirely feasible, even if the cord wraps around the neck once or even twice. However, due to the special circumstance of the umbilical cord being wrapped around the neck, it is crucial to pay attention during the delivery process. First, it is important to monitor the fetal heart rate closely, as umbilical cord wrapping can lead to fetal hypoxia, which would be indicated by changes in the fetal heart rate. Second, preparations for an emergency cesarean section should be in place in case of an abnormal fetal heart rate, at which point a cesarean may be necessary to terminate the pregnancy.

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Written by Du Rui Xia

Obstetrics

1min 9sec

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Does an umbilical cord around the neck always require a cesarean section?

When nuchal cord occurs, it is not always necessary to perform a cesarean section, because sometimes the cord may be loosely wrapped around, even if only for one loop, and in such cases, natural childbirth is still possible. However, if the nuchal cord is wrapped more than two or three times, and is tightly wrapped, and if there is fetal hypoxia inside the uterus, then a cesarean section must be performed to quickly terminate the pregnancy. Nuchal cord is a common cause of difficult labor in pregnant women. Therefore, during the later stages of pregnancy, regular prenatal check-ups should be carried out to monitor the fetus's health. If any abnormalities are detected, it is urgent to admit to the hospital for delivery to avoid potential impacts on the baby, such as hypoxia or asphyxiation.

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Written by Du Rui Xia

Obstetrics

47sec

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Is climbing stairs useful for umbilical cord around the neck?

When there is a situation with the umbilical cord wrapped around the neck, pregnant women should absolutely not blindly try certain exercises, such as climbing stairs, which actually have no scientific basis. Doing so not only fails to alleviate the condition of the cord being wrapped but might even increase the baby's activity, leading to a more serious entanglement. During the mid-stage of pregnancy, pregnant women should pay attention to rest, avoid exhaustion, and sometimes the baby's movements might even resolve the wrapping of the cord. Therefore, it is important to take scientific care during pregnancy and follow the doctor's advice, and not to engage in any exercises on one's own.

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Written by Liu Wen Li

Obstetrics

59sec

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How to correct nuchal cord with one loop?

Nuchal cord occurs because the fetus moves frequently within the uterine cavity, which can result in the umbilical cord looping around the neck once, referred to as a single-loop nuchal cord. In fact, it is not correctable because it is impossible to physically reach the umbilical cord or the fetus during pregnancy. Moreover, a single-loop nuchal cord is quite common, occurring in about one-fifth of all pregnancies. If the loop is loose or the umbilical cord is sufficiently long, there is generally no significant impact on the baby. However, if the loop is tight, it can pull on the umbilical cord, causing the blood vessels within the cord to narrow. This may lead to noticeable changes in fetal movements and heart rate. Therefore, with a nuchal cord, it is important to enhance monitoring and pay attention to changes in fetal movements and heart rate.

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Written by Du Rui Xia

Obstetrics

53sec

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Can you exercise with the umbilical cord around the neck?

When a nuchal cord occurs, one should not have too much psychological burden, as it is a fairly common situation. The prognosis should be determined based on the specific circumstances of the nuchal cord, including the number of loops and the tightness of the loops. If the cord wraps around once or if there is a loose knot, appropriate activities can be undertaken. However, if the wrapping is tight, or if there are multiple loops, one should regularly visit the hospital for prenatal check-ups to understand the safety of the fetus in the womb. In such cases, it is necessary to reduce activities to avoid increasing the risk of nuchal cord complications, which could cause fetal hypoxia or even suffocation.