What is the condition known as when there is too much amniotic fluid?

The condition characterized by an excessive amount of amniotic fluid is referred to as hydramnios, also known as polyhydramnios in some contexts. This condition can arise from various factors, including multiple gestations, fetal anomalies, or maternal diabetes. It can lead to complications such as premature birth, placental abruption, or difficulty during labor due to the increased size of the uterus.

Oligohydramnios, in contrast, is the term used for having too little amniotic fluid, which can also present significant risks to both the mother and fetus. Amniotic fluid embolism is a rare but serious condition that occurs when amniotic fluid enters the maternal bloodstream, while placenta previa involves the placenta covering part of or the entire cervix, which can result in bleeding during pregnancy and delivery.

The distinguishing feature that makes hydramnios the correct term is the focus on the increased level of amniotic fluid, highlighting its implications for both maternal and fetal health.