Polyhydramnios is a condition in which there is too much fluid in the amniotic sac, the sac that holds the developing baby (fetus). This liquid is called amniotic fluid, and it surrounds the fetus throughout pregnancy.
Polyhydramnios can be caused by:
Sometimes the cause of polyhydramnios may not be found.
Polyhydramnios increases the risk of:
Severe polyhydramnios may be treated with medicine, such as indomethacin. Excess fluid is sometimes removed through a needle that is inserted through the mother's abdomen into the amniotic sac (amniocentesis).
Primary Medical Reviewer Sarah Marshall, MD - Family Medicine
Specialist Medical Reviewer William Gilbert, MD - Maternal and Fetal Medicine
Current as ofJune 4, 2014
Current as of: June 4, 2014
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