Placental abruption

ARTICLE SECTIONS

Definition
Symptoms
Causes
Risk factors
When to seek medical advice

Tests and diagnosis
Complications
Treatments and drugs
Prevention

Definition

Placental abruption (abruptio placenta) is an uncommon — but serious — complication of pregnancy that requires immediate medical attention.

The placenta is a structure that develops in the uterus during pregnancy to nourish the growing baby. If the placenta peels away from the inner wall of the uterus before delivery — either partially or completely — it's known as placental abruption. Placental abruption can deprive the baby of oxygen and nutrients and cause heavy bleeding in the mother. Left untreated, placental abruption puts both mother and baby in jeopardy.

Symptoms