Abruptio placentae, the premature separation of the placenta from the uterine wall, can be caused by hypertension, preeclampsia, or trauma.

Amniotic fluid embolism, a rare but life-threatening condition, is most commonly caused by placental abruption.

Eclampsia, a severe form of preeclampsia, is characterized by severe hypertension, proteinuria, and convulsions.

HELLP syndrome, a severe form of preeclampsia, requires a combination of magnesium sulfate, antihypertensives, and delivery of the baby.

Postpartum hemorrhage, excessive bleeding after childbirth, can be caused by prolonged labor, large baby, multiple pregnancy, and other factors.

Uterine rupture, a rare but serious complication of labor, is most commonly caused by a previous cesarean section.

Placenta previa, the implantation of the placenta over the cervical os, is characterized by painless vaginal bleeding.

Cord prolapse, the descent of the umbilical cord alongside or ahead of the presenting part, requires immediate cesarean section.

Preeclampsia, a pregnancy-related condition characterized by high blood pressure and proteinuria, is more common in primiparous women, older mothers, and women carrying multiple fetuses.

Ectopic pregnancy, the implantation of the fertilized egg outside the uterus, requires surgical removal to prevent life-threatening complications.

Uterine inversion, the turning inside out of the uterus, is a rare but serious obstetrical emergency characterized by severe vaginal bleeding, uterine prolapse, and shock.

Shoulder dystocia, the inability to deliver the baby's shoulders after the head has been delivered, requires a combination of maneuvers, including McRoberts' maneuver, suprapubic pressure, and delivery of the posterior arm.

Amniotic fluid embolism, a rare but life-threatening condition, is more common in older mothers, women carrying multiple fetuses, and those experiencing prolonged labor.

Postpartum preeclampsia, the development of preeclampsia after childbirth, requires treatment with antihypertensives to control blood pressure.

Uterine rupture, a rare but serious complication of labor, is characterized by severe abdominal pain, vaginal bleeding, and fetal distress.