Retained placenta
Retained Placenta
Retained placenta (/rɪˈteɪnd pləˈsɛntə/) is a medical condition that occurs when all or part of the placenta or membranes are left behind in the uterus during the third stage of labor.
Etymology
The term "retained placenta" is derived from the Latin words "retinere" meaning "to hold back" and "placenta" meaning "cake", referring to the flat, round organ that nourishes the fetus in the womb.
Definition
A retained placenta is diagnosed when the placenta is not expelled from the body within 30 to 60 minutes after childbirth. This condition can lead to serious complications such as postpartum hemorrhage and infection.
Causes
There are three main types of retained placenta, each with different causes:
- Placenta Adherens: This is the most common type and occurs when the uterine contractions are too weak to expel the placenta.
- Trapped Placenta: This occurs when the placenta detaches from the uterus but is trapped behind a closed cervix.
- Placenta Accreta: This is the most serious type and occurs when the placenta grows too deeply into the uterine wall.
Symptoms
Symptoms of a retained placenta may include:
- Delayed or absent expulsion of the placenta
- Heavy bleeding
- Abdominal pain
- Fever
Treatment
Treatment for a retained placenta depends on the cause and may include:
- Manual Removal: This involves a doctor manually removing the placenta from the uterus.
- Medication: Certain medications can be used to stimulate uterine contractions and expel the placenta.
- Surgery: In severe cases, surgery may be required to remove the placenta.
Related Terms
External links
- Medical encyclopedia article on Retained placenta
- Wikipedia's article - Retained placenta
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