Is it harmful if a pregnant woman has excessive amniotic fluid?
Whether excessive amniotic fluid in pregnant women has an impact depends on the degree of excess. The specific analysis is as follows:
1. No impact
During pregnancy, the normal range for amniotic fluid is 3–8 cm. If the increase in amniotic fluid is mild, it usually does not affect the mother or fetus. It is recommended to eat diuretic foods, maintain a light diet, and reduce intake of high-sugar, high-salt, and high-fluid foods.
2. With impact
If the amount of amniotic fluid significantly exceeds the normal range, it may cause fetal malposition such as transverse or breech presentation, affecting normal delivery. Excessive amniotic fluid can also increase uterine tension, potentially leading to maternal hypoxia and breathing difficulties. It may impair blood circulation in the uterus and placenta, resulting in fetal distress in utero, premature rupture of membranes, placental abruption, or other complications. In severe cases, it could lead to fetal death.
Timely medical attention is necessary when excessive amniotic fluid occurs. Active treatment under a doctor's guidance is essential to prevent worsening symptoms.