Amniotic fluid serves to nourish and protect the fetus throughout pregnancy. By examining the color and volume of the amniotic fluid, doctors can assess the health status and certain conditions of the fetus.

Polyhydramnios is the phenomenon of excess accumulation of amniotic fluid beyond the normal level. Amniotic fluid plays an extremely important role in the development of the fetus, however, excess amniotic fluid can potentially pose some risks and affect the mother and fetus, especially for fetuses at weeks 37-39.

Oligohydramnios at any time during pregnancy poses risks to the fetus. Oligohydramnios at the end of pregnancy is even more dangerous and requires early treatment to ensure the safety of both mother and baby. So what is oligohydramnios at the end of pregnancy and how dangerous is this phenomenon? The following article will clarify these issues.