What is a common symptom of abruptio placentae?

Abruptio placentae, or placental abruption, is a serious condition during pregnancy where the placenta detaches from the uterine wall before delivery. One of the hallmark symptoms associated with this condition is sudden abdominal pain, often accompanied by back pain. This pain can be quite severe and may occur abruptly, which is characteristic of an acute event like placental abruption.

In addition to abdominal and back pain, patients may also exhibit other signs such as vaginal bleeding, uterine tenderness, and fetal distress, but the sudden nature and intensity of the abdominal pain are particularly indicative of the condition. Recognizing this symptom is crucial because placental abruption can lead to significant maternal and fetal complications, necessitating immediate medical attention.

The other options present symptoms that are not typically associated with abruptio placentae. Constant vaginal discharge, persistent nausea, and severe headaches do not reflect the acute nature of placental abruption and may indicate other conditions or complications. Understanding these key symptoms is vital for effective clinical assessment and intervention in obstetric emergencies.