Guide — Maternal-Newborn
Intrapartum Emergencies Nursing Care
A handful of labor emergencies turn a routine delivery into a life-threatening one in seconds. The four to know cold: umbilical cord prolapse, shoulder dystocia, uterine rupture, and amniotic fluid embolism— each with a recognizable cue and an immediate first action.
9 min read · Maternal-Newborn
Educational use only. Obstetric emergencies are provider-directed and time-critical. This guide is educational background for nursing recognition and response, not a delivery protocol. This material supports nursing education and exam review. It is not medical advice and is not a substitute for clinical judgment, institutional policy, or medical direction. Always follow facility protocols and current provider orders.
Overview
Intrapartum emergencies share a pattern: sudden fetal or maternal deterioration during labor or delivery. The nurse’s job is to recognize the cue instantly, call for help, take the one action that buys time, and prepare for emergent delivery or resuscitation. In every case, the fetal heart rate or the mother’s vital signs are the alarm — which is why continuous monitoring and knowing the red flags matter so much.
Key Concepts — The Four Emergencies
Umbilical cord prolapse
The cord slips below the presenting part after rupture of membranes and is compressed with each contraction, cutting off fetal oxygen. Cue: sudden fetal bradycardia or severe variable decelerations right after the water breaks, or a cord that is visible or palpable on exam. Action: with a gloved hand, lift the presenting part off the cord and hold it there; place the mother in knee-chest or Trendelenburg; give oxygen; call for emergent cesarean. Do not push the cord back in; keep an exposed cord moist.
Shoulder dystocia
The head delivers but the anterior shoulder wedges behind the pubic symphysis. Cue: the “turtle sign” (head retracts against the perineum). Action: McRoberts maneuver (sharply flex the mother’s hips onto her abdomen) plus suprapubic pressure — never fundal pressure, which worsens the impaction. Risks: brachial plexus injury, clavicle fracture, and fetal hypoxia.
Uterine rupture
A tear through the uterine wall, most often at a prior cesarean scar (classical incision, or excess oxytocin). Cue: sudden severe abdominal pain (often described as “tearing”), loss of fetal station, abnormal FHR/bradycardia, contractions that stop, and signs of hemorrhagic shock. Action: stop oxytocin, call for emergent cesarean, and treat hemorrhage/shock (IV access, fluids, blood).
Amniotic fluid embolism (AFE)
Amniotic fluid enters the maternal circulation, triggering sudden cardiorespiratory collapse, hypoxia, hypotension, and DIC — usually during labor, delivery, or immediately postpartum. Action: it is a resuscitation emergency — call a code, give high-flow oxygen/prepare for intubation, start CPR if needed, support circulation, and treat DIC with blood products.
Assessment & Recognition
The fetal heart rate is the shared alarm: sudden bradycardia or new severe variable decelerations after ROM should trigger an immediate vaginal exam to rule out cord prolapse. After the head delivers, watch for the turtle sign. Suspect uterine rupture with sudden severe pain, loss of station, and a non-reassuring FHR in a patient with a uterine scar or on oxytocin. Suspect AFE with abrupt maternal respiratory distress, hypotension, and collapse followed by bleeding. Know each patient’s risk factors so you are already watching.
Nursing Priorities
Call for help — do not manage alone
These need a team fast: activate the obstetric emergency response, summon the provider, and mobilize the OR and neonatal team. Getting help early is a nursing action, not a delay.
Take the time-buying action
Cord prolapse → lift the presenting part off the cord and reposition (knee-chest/Trendelenburg). Shoulder dystocia → McRoberts + suprapubic pressure. Uterine rupture → stop oxytocin and prepare for immediate cesarean. AFE → oxygen, CPR, circulatory support.
Support oxygenation & circulation
Give oxygen, ensure large-bore IV access, position to optimize blood flow (left-lateral for uteroplacental perfusion when appropriate), and monitor mother and fetus continuously. Anticipate hemorrhage in rupture and AFE.
Prepare for emergent delivery & document
Ready the OR and neonatal resuscitation. Document the time of onset, actions, and response — the timeline matters clinically and legally.
Therapeutic Communication Considerations
These events are terrifying and fast. Keep the patient and support person informed in plain language even as you act (“the baby’s heart rate dropped, so we’re changing your position and calling the doctor right now”), assign someone to stay with the partner, and debrief afterward — an emergency delivery can be traumatic even with a good outcome. Acknowledge fear without false reassurance.
Patient & Family Education
Antenatally, teach patients with risk factors (prior cesarean, macrosomia, malpresentation, polyhydramnios) to come in promptly with ruptured membranes or reduced fetal movement. After an emergency, explain what happened and what it means for future pregnancies (e.g., prior uterine rupture or classical incision affects mode of future delivery), and provide emotional-support and follow-up resources.
NCLEX Pearls
- ✦Cord prolapse: relieve pressure — gloved hand lifts the presenting part off the cord + knee-chest/Trendelenburg + O2 + call for cesarean. Never push the cord back in.
- ✦Sudden fetal bradycardia or new severe variable decels right after the water breaks = rule out cord prolapse NOW.
- ✦Shoulder dystocia: McRoberts + SUPRAPUBIC pressure — never fundal pressure (it worsens impaction). Watch for the turtle sign.
- ✦Uterine rupture: sudden 'tearing' pain, loss of fetal station, contractions stop, FHR drops — stop oxytocin and prep emergent cesarean.
- ✦Amniotic fluid embolism: abrupt collapse — hypoxia, hypotension, then DIC — during labor/delivery/immediate postpartum; it's a resuscitation emergency.
- ✦The common thread: recognize the cue, call for help, take the one time-buying action, prepare for emergent delivery.
Related Resources
Standards & sources
This page is written to align with American College of Obstetricians and Gynecologists (ACOG) · AWHONN · American Academy of Pediatrics (AAP) — newborn. It is an educational summary, not a citation of any single document — always verify specific doses, values, and protocols against current guidelines and your facility policy. How we source content →