A nurse is caring for an antepartum patient whose lab results show a negative rubella titer. What does this data mean?
The patient needs a rubella vaccination after delivery.
The patient is not currently infected with rubella.
The patient is immune to the rubella virus.
The patient requires a rubella vaccination at this time.
The Correct Answer is A
Choice A rationale
A negative rubella titer indicates that the patient does not have immunity to the rubella virus. Therefore, the patient would need a rubella vaccination after delivery to prevent future infection.
Choice B rationale
A negative rubella titer does not necessarily mean that the patient is not currently infected with rubella. It simply means that the patient does not have immunity to the virus.
Choice C rationale
A negative rubella titer indicates that the patient is not immune to the rubella virus, not that they are immune.
Choice D rationale
While the patient does need a rubella vaccination, it is not typically given during pregnancy due to the theoretical risk to the fetus. Instead, it is usually given after delivery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
An abnormal absolute neutrophil count in a preschooler should be reported to the healthcare provider immediately. Neutrophils are a type of white blood cell that play a key role in the body’s immune response. An abnormal count could indicate an infection, inflammation, or other serious health conditions.
Correct Answer is C
Explanation
Choice A rationale
Providing a diet containing 2 g of sodium per day is not typically part of the treatment for SIADH. In fact, increasing sodium intake could potentially worsen hyponatremia, a common condition in SIADH7.
Choice B rationale
Administering desmopressin acetate 0.2 mg orally is not typically part of the treatment for SIADH. Desmopressin is a synthetic form of ADH, and administering this medication could potentially worsen the symptoms of SIADH, which is characterized by an overproduction of ADH7.
Choice C rationale
Restricting fluid intake to 1,000 mL per day is often part of the treatment for SIADH. This helps to correct the imbalance of water in the body, which is a common issue in SIADH8.
Choice D rationale
Maintaining an IV of 0.45% sodium chloride is not typically part of the treatment for SIADH. This type of IV fluid is hypotonic, meaning it has a lower concentration of solutes (like sodium) than the blood. This could potentially worsen the hyponatremia seen in SIADH7.
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