What reason is amniotic fluid much

summary

In the process of pregnancy, most pregnant women can find the symptoms of amniotic fluid by B-ultrasound when they pass the prenatal examination. Many pregnant women will have more amniotic fluid during pregnancy. Many pregnant women will worry about whether it will affect the fetus. In fact, there are many reasons for more amniotic fluid. Amniotic fluid will consider whether the fetus will be deformed, Or whether pregnant women have diabetes, in this case, it is best to check regularly, so as not to cause serious impact, during pregnancy, if there is diabetes, it is best to control, then what is the reason for amniotic fluid, now let's understand.

What reason is amniotic fluid much

First: the main reason for polyhydramnios is that multiple pregnancies can also cause polyhydramnios. Multiple pregnancies are ten times of singleton pregnancies, especially monozygotic twins. One of the heavier fetuses is due to the dominant blood circulation between monozygotic twins. The amount of circulating blood and urine increase, resulting in the most amniotic fluid.

Second: the main causes of polyhydramnios are placental and umbilical cord lesions, placental villous hemangioma, umbilical cord sail attachment, and sometimes can cause polyhydramnios, idiopathic polyhydramnios, accounting for about 30%, without any maternal fetal or placental abnormalities, the cause of this polyhydramnios is unclear.

Third: fetal malformation is the cause of polyhydramnios. About 20-50% of pregnant women with polyhydramnios are complicated with fetal malformations, among which central nervous system and upper digestive tract malformations are the most common. Anencephaly, encephalocele, and cervical spondylolysis fetus, exposed cerebrospinal membrane, choroidal tissue proliferation, increased exudate lead to polyhydramnios.

matters needing attention

Women with too much amniotic fluid should pay attention to diet and rest at the same time. In fact, too much amniotic fluid mainly depends on whether the fetus has malformations and pregnant women's symptoms. If it is more serious, it is still necessary to reduce amniotic fluid with the knowledge of the doctor and take measures to relieve too much amniotic fluid.