A nurse manager on a labor and delivery unit is discussing care of clients who have vaginal bleeding due to placenta previa with a newly licensed nurse. Which of the following statements should the nurse manager make?
"Administer corticosteroids if the client is at more than 34 weeks of gestation."
"Initiate continuous monitoring of the FHR and uterine contractions."
"Administer terbutaline subcutaneously if the client experiences uterine atony."
"Perform a vaginal exam to determine cervical dilation."
The Correct Answer is B
Choice A rationale:
Administering corticosteroids is relevant for clients at risk of preterm labor, not specifically for placenta previa.
Choice B rationale:
Placenta previa can lead to bleeding and potential fetal distress. Continuous monitoring of fetal heart rate (FHR) and uterine contractions is essential to promptly identify any signs of distress.
Choice C rationale:
Terbutaline is a tocolytic medication used to suppress uterine contractions, and it's not relevant for managing uterine atony associated with placenta previa.
Choice D rationale:
Performing a vaginal exam can further increase the risk of bleeding in cases of placenta previa and is generally contraindicated due to the risk of disturbing the placental site.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Wearing splints over affected joints while sleeping is a strategy to prevent contractures, which are common in ALS.
Choice B rationale:
Dexamethasone is not used to treat muscle atrophy in ALS.
Choice C rationale:
As ALS progresses, clients may lose the ability to control their respiratory muscles, and a machine such as a ventilator may be required to assist with breathing.
Choice D rationale:
Nutrition through a central venous access device is not a standard intervention for ALS, as the focus is on preserving the client's ability to eat and swallow for as long as possible.
Correct Answer is C
Explanation
Choice A rationale:
Scheduling appointments earlier in the day accommodates the client's potential "on" periods when Parkinson's symptoms are better controlled.
Choice B rationale:
Looking down at the feet while walking is a technique that can help improve gait and stability, as Parkinson's disease often affects balance.
Choice C rationale:
Thicker liquids are less likely to cause aspiration in individuals with Parkinson's disease, as they can have difficulty coordinating the muscles needed for swallowing.
Choice D rationale:
Constipation is a common issue in Parkinson's disease due to decreased gastrointestinal motility. However, focusing on dietary fiber and fluid intake is preferred before considering laxatives.
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