How to Say It: pluh-SEN-tul ab-RUP-shun
The placenta is an organ that nourishes the baby in the womb. Placental abruption is when it parts from the womb before a baby is born.
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The exact cause is not always known. Other times it may be due to:
This health problem is more common in older mothers.
Other things that may raise the risk are:
In the early stages, there may not be symptoms. Women who do have symptoms may have:
The doctor may ask about your symptoms and health history. A physical exam will be done. A pelvic exam will also be done.
You may have:
Treatment depends on the how much the placenta has separated and the health of the mother and fetus. Choices are:
The risk of this problem can be lowered by avoiding drugs and not smoking during pregnancy.
The American Congress of Obstetricians and Gynecologists
American Pregnancy Association
The Society of Obstetricians and Gynaecologists of Canada (SOGC)
Women's Health Matters
Placental abruption. American Pregnancy Association website. Available at: http://americanpregnancy.org/pregnancy-complications/placental-abruption. Accessed October 19, 2020.
Placental abruption. EBSCO DynaMed website. Available at: https://www.dynamed.com/condition/placental-abruption. Accessed October 19, 2020.
Placenta previa. Stanford Children's Health website. Available at: http://www.stanfordchildrens.org/en/topic/default?id=bleeding-in-pregnancyplacenta-previaplacental-abruption-90-P02437. Accessed October 19, 2020.
Royal College of Obstetricians and Gynecologists. Antepartum hemorrhage. RCOG 2011 May.
Last reviewed September 2020 by EBSCO Medical Review Board Elliot M. Levine, MD, FACOG Last Updated: 4/27/2021