"What Key Factors Should I Consider When Handling Marginal Cord?"

Marginal Umbilical Cord

Many pregnant women may not have heard of marginal umbilical cord, which typically arises due to factors such as inadequate blood supply to the endometrium or an excessively large placental area. This condition can result in abnormal fetal development, placental abruption, and hemorrhage, posing significant risks. Should abnormal fetal movement be detected in cases of marginal umbilical cord, prompt medical attention is crucial. Additionally, there are numerous precautions to be mindful of in managing this condition.

What Should Be Paid Attention to in Marginal Umbilical Cord?

In cases of marginal umbilical cord placenta, attention should be given to sleeping position, diet, and exercise. Adjust your sleeping position to avoid lying flat on your back. Opt for a light diet and engage in moderate yoga exercises. When the umbilical cord attaches to the edge of the placenta, it is referred to as a paddle-shaped placenta, which generally has minimal impact on the fetus. However, some patients may experience threatened abortion, preterm birth, insufficient blood and oxygen supply to the fetus, intrauterine growth retardation, umbilical cord compression during childbirth, and sudden intrauterine fetal distress. If color Doppler ultrasound indicates marginal umbilical cord during pregnancy, be vigilant for abdominal pain, fetal movement, fetal heart rate, and fetal development. During childbirth, closely monitor fetal heart rate changes, and promptly consider cesarean section to terminate the pregnancy if abnormalities arise.

What Does Marginal Entry of Umbilical Cord Mean?

Under normal circumstances, the umbilical cord serves as a vital connection between the placenta and the fetus. If the umbilical cord's entry point is located at the lowest edge of the placenta, it can pose risks during childbirth, potentially leading to umbilical cord vessel rupture, which is detrimental to both the mother and the fetus. Typically, umbilical cord entry on the left, upper, or right side of the placenta has minimal impact and does not require special treatment. Only when the entry point is at the lowest edge does it present a potential hazard. If the umbilical cord's entry is suboptimal, pregnant women must attend every prenatal examination diligently and strictly adhere to their doctor's instructions.

Is Marginal Entry of Umbilical Cord Dangerous?

The danger associated with marginal entry of the umbilical cord depends on its specific severity. The incidence of this condition is approximately 5%. If the marginal entry of the umbilical cord is within 2 cm of the placenta, it has minimal impact on both the fetus and the pregnant woman and is not considered a serious condition. In such cases, pregnant women can often proceed with normal childbirth. However, if the marginal entry of the umbilical cord is more than 2 cm away from the placenta, classified as a velamentous umbilical cord, it poses a significant risk, easily leading to intrauterine fetal hypoxia and affecting the baby's overall development. In severe cases, the risks of preterm birth, abortion, and placental abruption are relatively high.