When Your Patient Is From the Obstetric Department: Postpartum Hemorrhage and Massive Transfusion

Volume replacement following severe postpartum hemorrhage

Severe postpartum hemorrhage (PPH) can be defined as a blood loss of more than 1500 mL to 2500 mL. While rare, severe PPH is a significant contributor to maternal mortality and morbidity in the United States and throughout the world. Due to the maternal hematologic adaptation to pregnancy, the hypovolemia resulting from hemorrhage can be asymptomatic until a large amount of blood is lost. Rapid replacement of lost fluids can mitigate effects of severe hemorrhage. Current evidence on postpartum volume replacement suggests that crystalloid fluids should be used only until the amount of blood loss becomes severe. Once a woman displays signs of hypovolemia, blood products including packed red blood cells, fresh frozen plasma, platelets, and recombinant factor VIIa should be used for volume replacement. Overuse of crystalloid fluids increases the risk for acute coagulopathy and third spacing of fluids. A massive transfusion protocol is one mechanism to provide a rapid, consistent, and evidence-based team response to this life-threatening condition.

Acute volume resuscitation following obstetric hemorrhage

Hemorrhage remains a leading cause of pregnancy-related morbidity and mortality. A rapid collaborative approach to management of the woman experiencing excessive blood loss is required to optimize outcomes. Successful treatment of the hemorrhaging pregnant woman is dependent on early recognition of bleeding and clinical manifestations of shock, treatment of the underlying cause of the hemorrhage, and simultaneous restoration of adequate circulating volume as well as blood component therapy. Early communication with providers, identified triggers for changes in patient condition, and drills/simulations with the multidisciplinary healthcare team are critical strategies for improving response and outcomes.

Cesarean delivery is rising: implications for care for the perianesthesia Nurse

Cesarean deliveries are on the rise, a fact that is impacting perianesthesia nurses across the country. Although many factors have contributed to this phenomenon, the end result is the need for perianesthesia nurses to update their knowledge base and skill sets to include standard care during the immediate postpartum period. In addition, the perianesthesia nurse will need to consider the normal physiological changes of pregnancy and delivery to assess for postoperative complications unique to obstetrical patients that can significantly affect mortality and morbidity in the surgical postpartum patient.