A pregnant client at 32 weeks gestation is admitted with severe preeclampsia and develops disseminated intravascular coagulation (DIC). Laboratory results show: platelets 45,000/mm³, fibrinogen 80 mg/dL, PT 18 seconds, PTT 65 seconds, and D-dimer elevated. Which nursing intervention should be the priority?

Monitoring for intracranial hemorrhage is the priority because it is the most life-threatening complication of DIC in pregnancy. Other interventions like administering FFP or applying pressure are supportive but secondary.

Clinical Context
This client is in the third trimester with severe preeclampsia, now complicated by disseminated intravascular coagulation (DIC). The laboratory profile reveals a classic consumption coagulopathy: severe thrombocytopenia (platelets 45,000/mm³), hypofibrinogenemia (fibrinogen 80 mg/dL), prolonged coagulation times (PT 18 seconds, PTT 65 seconds), and elevated D-dimer, indicating massive clot formation and breakdown. In DIC, microthrombi and consumption of clotting factors paradoxically lead to a high risk of both thrombosis and hemorrhage.

Why Monitoring for Intracranial Hemorrhage is the Priority
The priority nursing intervention is to monitor for signs of intracranial hemorrhage (ICH). While administering blood products and preparing for delivery are critical components of care, the immediate nursing priority is assessment to detect the most life-threatening complication. In the context of DIC and severe preeclampsia, spontaneous bleeding into the brain is a catastrophic event that requires rapid identification to prevent irreversible neurological damage or death. Evidence from maternal mortality reviews identifies intracranial hemorrhage as a leading cause of death in obstetric populations, second only to obstetric hemorrhage ^[1]. A case report of intracerebral hemorrhage in a pregnancy complicated by hypertensive disease further illustrates the devastating and rapid nature of this complication, underscoring the need for vigilant neurological surveillance ^[4].

Pathophysiological Basis for the Risk
Severe preeclampsia causes endothelial dysfunction and vasospasm, which can damage the integrity of cerebral blood vessels. When DIC develops, the already compromised vasculature is exposed to a system with depleted clotting factors and platelets. The combination of vascular injury and a profound coagulopathy creates an environment where a vessel rupture cannot be effectively tamponaded by clot formation, drastically increasing the risk of a fatal intracranial bleed. The platelet count of 45,000/mm³ is well below the threshold where spontaneous intracranial hemorrhage becomes a significant concern, making continuous neurological assessment a non-negotiable aspect of care.

Analysis of Other Interventions
Administering fresh frozen plasma (Option 1) is an essential medical intervention to replace consumed clotting factors, but it is a physician-ordered treatment that follows the nurse's initial and ongoing assessment. Applying pressure to all bleeding sites (Option 2) is a standard supportive measure for external hemorrhage, yet it does not address the invisible, life-threatening risk of internal bleeding in the brain. Preparing for immediate cesarean delivery (Option 4) is the definitive treatment for preeclampsia, as delivery of the placenta is the cure. However, performing major surgery on a patient with active, uncontrolled DIC and a platelet count of 45,000/mm³ carries an extreme risk of surgical hemorrhage. Stabilization of the coagulopathy with blood products is typically required before proceeding to the operating room unless there is an immediate fetal or maternal indication that outweighs the bleeding risk. The nurse's priority remains the continuous assessment for the most immediate threat to the client's life, which is an intracranial hemorrhage, a complication that has been identified as a significant cause of maternal near-miss and mortality events in tertiary care settings .