3.3 Intrapartum Fetal Monitoring, APGAR & Postpartum Hemorrhage

🎯 Key NCLEX-RN® Clinical Takeaways

• Fetal HR patterns (VEAL CHOP): Variable = Cord compression, Early = Head compression, Acceleration = Oxygenated, Late = Placental insufficiency.
• Late decelerations demand intrauterine resuscitation: Stop oxytocin -> Left lateral position -> High-flow O2 (8-10 L/min) -> IV fluid bolus.
• APGAR scores (0-2 each): Appearance, Pulse, Grimace, Activity, Respiration; Acrocyanosis scores 1 on color (total 9 in normal newborn).
• Postpartum hemorrhage is primarily caused by uterine atony; perform vigorous fundal massage first and empty a full displaced bladder.

Electronic fetal monitoring evaluates fetal oxygenation during labor. Late decelerations begin after the contraction peak and reflect uteroplacental hypoperfusion. Intrauterine resuscitation relieves uterine compression, maximizes maternal cardiac output via lateral positioning, and enriches fetal oxygen transfer.

Neonatal transition is evaluated at 1 and 5 minutes using the APGAR score. Scores of 7 to 10 indicate normal transition. Acrocyanosis (pink body, blue hands/feet) is expected and normal in early transition.

Postpartum hemorrhage (> 500 mL vaginal / > 1,000 mL cesarean) is most commonly caused by uterine atony. Immediate external fundal massage stimulates myometrial contraction to close bleeding placental sinuses. A displaced fundus indicates a distended bladder requiring catheterization.

⚠️ Common Pearson VUE / NCLEX Traps

• Increasing the oxytocin infusion during late fetal decelerations.
• Giving oral medications or delaying fundal massage when assessing active postpartum hemorrhage with a boggy uterus.