What reason is pregnant placenta low?

summary

I am now 12 weeks pregnant. When I went to the hospital for filing, I had B-ultrasound examination. The doctor pointed out that the placenta is low, because I don't know what the placenta is low, so I didn't pay attention to it. However, after the doctor's explanation, I suddenly felt worried. The doctor told me that the placenta is low is a very dangerous thing. If I'm not careful, it may lead to early abortion, Even if the fetus grows smoothly, there will be the risk of premature delivery. The doctor said that low placental setting is also a common situation during pregnancy, so we need to be extra careful. Now I would like to share with you the reasons for low placental setting at 12 weeks.

What reason is pregnant placenta low?

One of the reasons for placenta low is that there are multiple pregnancies. Because the uterus of pregnant women who have given birth has been subject to multiple expansion and contraction, the uterus has fallen, and the shape and tension of the uterus can not return to normal. Therefore, when they are pregnant and have given birth to children, the uterus will sag a little. Therefore, when they are pregnant with the following children, The placenta correspondingly grows lower, which is one of the reasons why the placenta is low.

The second reason for the low placentas is that pregnant mothers are older, and they are older mothers. Women are older, and their body functions are not as good as those in their youth. The corresponding uterus will become weak with age. Therefore, the uterus of high-ranking pregnant women is less resilient than that of young pregnant women. Then, when they are pregnant, the placenta forms and naturally falls down, So this is the second cause of placental hypotension.

The third reason for placental hypoplasia is uterine malformation, uterine fibroids and scars. Pregnant women who have had placenta previa before are more likely to have placental hypoplasia when they are pregnant again. Because the gestational age of 12 weeks is relatively small, it can not be determined that placental hypoplasia is placenta previa, so it needs to wait until the fetus grows up, Further observation can confirm.

matters needing attention

Placental position is very dangerous, need special attention to rest, during pregnancy do not have sex, in order to avoid severe exercise lead to placental exfoliation, also need to pay more attention to rest, do not often stand for a long time, do not get tired, so as to avoid bleeding, and eventually lead to abortion.