Amniotic fluid plays an important role in the development of the fetus. Depending on each specific stage of pregnancy, the amount of amniotic fluid can increase or decrease differently. If there is too much amniotic fluid in the mother's womb, polyhydramnios will cause dangerous complications.

The amniotic sac is the environment to protect and nourish the fetus, help the fetus absorb nutrients and protect from external influences. If for some reason the amniotic sac breaks before 37 weeks of pregnancy, it is called preterm rupture of membranes.

According to statistics, the number of newborns with infections is increasing day by day. There are many ways and many causes leading to neonatal infections. It can be neonatal infection through the placenta, neonatal infection through the amniotic membrane or neonatal infection during childbirth.

The immune system of newborns is not fully developed to fight pathogens, so they can get postpartum infections due to various causes. If postpartum infections are not detected and treated early, they can seriously affect the health of newborns, increasing the risk of postpartum death.

Neonatal infections are infections that occur in newborns up to 28 days of age. They are the second leading cause of death in newborns.

Neonatal infection is one of the dangerous diseases that can cause death in children. Early diagnosis to provide timely and appropriate treatment is very important.

Sepsis can affect anyone at any age, but it tends to occur more frequently in the elderly and young children. Children, especially infants and young children, can be susceptible to sepsis, which can cause tissue damage, organ failure, and injury.

Intra-amniotic infection is an infection of the amniotic membranes and amniotic fluid that surrounds and protects the fetus. It is the main cause of premature rupture of membranes before the 37th week of pregnancy and premature birth. Newborns with intra-amniotic infection are at very high risk of death from neonatal infection.

Appendicitis is one of the early warning signs of appendicitis or appendiceal tumors. Appendicitis can occur at any age from children to adults, even in pregnant women.

Chorioamnionitis is an infection of the amniotic sac membrane in pregnant women. If not detected and treated promptly, chorioamnionitis can lead to premature birth or serious infections in both mother and fetus.

Depending on the time of oligohydramnios, the cause and the gestational age at birth, oligohydramnios can cause stillbirth, postnatal death due to pulmonary hypoplasia.... Therefore, accurate diagnosis of oligohydramnios and finding the cause of oligohydramnios play an important role in pregnancy management.