A nurse is caring for a client who is at 12 weeks of gestation and has hyperemesis gravidarum. Which of the following manifestations should the nurse expect?
Decreased BP.
WBC count 15,000/mm³ (5,000 to 15,000/mm³).
Pruritus.
Hemoglobin 18 g/dL (11 to 16 g/dL). .
The Correct Answer is A
Choice A rationale
"Decreased BP.”. This is correct because hyperemesis gravidarum can lead to dehydration, which in turn can cause hypotension (decreased blood pressure).
Choice B rationale
"WBC count 15,000/mm³ (5,000 to 15,000/mm³).”. This is incorrect because while WBC count can be elevated due to stress or infection, it is not a primary manifestation of hyperemesis gravidarum.
Choice C rationale
"Pruritus.”. This is incorrect because pruritus is not commonly associated with hyperemesis gravidarum. It is more likely related to other conditions like cholestasis of pregnancy.
Choice D rationale
"Hemoglobin 18 g/dL (11 to 16 g/dL).”. This is incorrect because an elevated hemoglobin level is not a direct manifestation of hyperemesis gravidarum, although dehydration can potentially concentrate blood components and slightly elevate hemoglobin.
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Correct Answer is A
Explanation
Choice A rationale
Fundus located to the right of the umbilicus requires intervention. This can indicate a full bladder, which can inhibit uterine contraction and increase the risk of postpartum hemorrhage.
Choice B rationale
A temperature of 37.8° C (100° F) is a common finding postpartum and usually does not require intervention unless it is accompanied by other signs of infection.
Choice C rationale
Deep tendon reflexes 2+ is a normal finding and does not require intervention. It indicates normal neuromuscular function.
Choice D rationale
A moderate amount of lochia rubra is expected postpartum and does not require intervention unless it is excessive or associated with other abnormal symptoms.
Correct Answer is B
Explanation
Choice A rationale
A client whose labor lasted for 6 hours is not necessarily a priority unless other complications are present. Duration of labor alone does not indicate an urgent need for immediate attention postpartum.
Choice B rationale
A client who received magnesium sulfate during labor should be seen first due to the potential for serious side effects such as respiratory depression, hypotonia in the newborn, and maternal complications. Magnesium sulfate is used to prevent seizures in clients with preeclampsia and requires close monitoring.
Choice C rationale
A client with a history of oligohydramnios needs monitoring, but this condition alone does not take precedence over the immediate postpartum risks associated with magnesium sulfate.
Choice D rationale
A client whose newborn is having difficulty latching-on needs support and assistance with breastfeeding. While important, this issue is not as urgent as monitoring the effects of magnesium sulfate in the client described in Choice B.