A nurse on the postpartum unit is caring for a client who delivered vaginally 3 hr ago. Which of the following manifestations is a possible indication of postpartum hemorrhage?
Apical pulse 66/min.
Temperature 38.3 C (101° F).
Blood pressure 156/80 mm Hg.
Respiratory rate 32/min.
The Correct Answer is D
Choice A rationale
An apical pulse of 66/min is within the normal range and not indicative of postpartum hemorrhage, which would typically cause an elevated heart rate due to blood loss.
Choice B rationale
A temperature of 38.3°C (101°F) could indicate infection or inflammation but is not a direct sign of postpartum hemorrhage, which primarily involves significant blood loss.
Choice C rationale
Blood pressure of 156/80 mm Hg is elevated but not directly indicative of postpartum hemorrhage, which would typically result in a drop in blood pressure due to loss of blood volume.
Choice D rationale
A respiratory rate of 32/min is significantly elevated and can be a compensatory response to hypovolemia from postpartum hemorrhage. This response occurs as the body tries to increase oxygen delivery due to blood loss.
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Correct Answer is B
Explanation
Choice A rationale
Securing a clean diaper snugly across the newborn's penis might help manage minor bleeding but won't effectively address active oozing of bright red blood from a circumcision site.
Choice B rationale
Applying gentle pressure using a sterile dry gauze pad is the appropriate action to control bleeding. Applying direct pressure helps to stop the bleeding and allows for proper assessment of the wound.
Choice C rationale
Rinsing the newborn's penis with cool water might provide temporary relief but is not an effective method to control bleeding from a surgical site. It may also increase the risk of infection if not done sterilely.
Choice D rationale
Placing petroleum jelly on the bleeding site is typically done to prevent the diaper from sticking to the incision, but it is not sufficient to control active bleeding. .
Correct Answer is ["A","C","E"]
Explanation
Choice A rationale:
Breech presentation is a contraindication for dinoprostone as it increases the risk of complications during labor and delivery. Using dinoprostone to induce labor in a non-vertex presentation can lead to issues such as cord prolapse or obstructed labor, which necessitate a cesarean section for safe delivery.
Choice B rationale:
Terbutaline administration is used to manage preterm labor by relaxing the uterus. While it is relevant in labor management, it does not directly contraindicate the use of dinoprostone. Terbutaline and dinoprostone can be used in conjunction if properly managed.
Choice C rationale:
Fetal heart rate (FHR) monitoring showing abnormalities is a potential reason to withhold dinoprostone. Dinoprostone can increase uterine contractions, potentially stressing the fetus. A stable FHR with moderate variability indicates fetal well-being; however, if there were concerns, the provider might withhold dinoprostone.
Choice D rationale:
A WBC count of 9,500/mm³ is within the normal range and does not indicate an infection or condition that would contraindicate dinoprostone use. Elevated WBC count could raise concerns, but in this case, it is normal and not a contraindication.
Choice E rationale:
Lesions noted on the vaginal introitus and labia majora, likely caused by Herpes simplex virus, are a contraindication for dinoprostone. Active genital herpes lesions increase the risk of neonatal herpes transmission, making vaginal delivery risky. In such cases, cesarean delivery is often preferred to prevent transmission.