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Revision as of 01:47, 18 February 2025
Polyhydramnios is a medical condition during pregnancy characterized by an excess of amniotic fluid in the amniotic sac. It is seen in about 1% of pregnancies. It is typically diagnosed when the Amniotic Fluid Index (AFI) is over 24 cm.
Causes
The exact cause of polyhydramnios is often unknown, but it can be associated with:
- Maternal diabetes
- Multiple pregnancies
- Congenital disorders
- Infections
- Problems with the fetus's nervous system, digestive system, or heart
Symptoms
Symptoms of polyhydramnios may include:
- Swelling of the feet, ankles, and legs
- Shortness of breath
- Abdominal pain
- Premature birth
Diagnosis
Polyhydramnios is usually diagnosed during a routine ultrasound in pregnancy. Further tests may be needed to determine the cause of the condition.
Treatment
Treatment for polyhydramnios depends on the severity of the condition. It may include:
- Monitoring of the pregnancy
- Medication to reduce fluid levels
- Amniocentesis to remove excess fluid
Prognosis
The prognosis for polyhydramnios depends on the underlying cause. In some cases, it can increase the risk of preterm labor, placental abruption, and perinatal mortality.
