A client at 18-weeks gestation was informed this morning that she has an elevated alpha-fetoprotein (AFP) level. After the healthcare provider leaves the room, the client asks what she should do next. What information should the nurse provide?
Discuss options for intrauterine surgical correction of congenital defects.
Inform her that a repeat alpha-fetoprotein (AFP) should be evaluated.
Reassure the client that the AFP results are likely to be a false reading.
Explain that a sonogram should be scheduled for definitive results
The Correct Answer is D
A. Discuss options for intrauterine surgical correction of congenital defects:At this point, the AFP result is only an indicator, not a diagnosis. The client has not undergone sufficient diagnostic evaluation (such as ultrasound) to confirm any congenital defect that would warrant intrauterine surgery. Treatment options can only be discussed once a definitive diagnosis has been made.
B. Inform her that a repeat alpha-fetoprotein (AFP) should be evaluated:While a repeat AFP test could be done in some cases to rule out lab error or confirm the result, this is not typically the immediate next step. An ultrasound provides more definitive and comprehensive information than simply repeating the AFP test.
C. Reassure the client that the AFP results are likely to be a false reading: Providing false reassurance may lead to misunderstandings. While false positives can happen, it's crucial to follow up with further assessments to ensure the accuracy of the results.
D. Explain that a sonogram should be scheduled for definitive results: An elevated AFP level is a screening test, not a definitive diagnosis. A sonogram (ultrasound) is the next step to obtain more detailed information about the fetus. Ultrasound can help assess for neural tube defects, confirm gestational age, and check for other anomalies that could explain the elevated AFP levels. This provides the most accurate and non-invasive method for evaluating potential fetal abnormalities.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Strawberries:
Strawberries contain a moderate amount of folic acid, providing a good alternative source for the client. While not as high as some vegetables, they still offer a reasonable amount of this essential nutrient. This could be a suitable option considering the client's dislike for green leafy vegetables and allergy to soy.
B. Collard greens:
Collard greens are an excellent source of folic acid. However, since the client dislikes green leafy vegetables, recommending collard greens might not align with her preferences.
C. Whole milk:
Whole milk doesn't contain significant amounts of folic acid. While it's a source of other nutrients, it isn't a primary choice for obtaining folic acid.
D. Yogurt:
Similar to whole milk, yogurt doesn't contain a substantial amount of folic acid. While it offers various health benefits due to its probiotics and nutrients, it's not a significant source of folic acid.
Correct Answer is B
Explanation
A. Insert a Foley catheter with a urimeter to monitor hourly output: This is a reasonable intervention because magnesium sulfate can affect renal function, and monitoring urinary output is essential. However, there's a more critical intervention to consider first.
B. Have calcium gluconate immediately available: This is the highest priority. Magnesium sulfate toxicity can lead to neuromuscular blockade, and calcium gluconate is the antidote. Having it readily available is crucial in case signs of magnesium toxicity (such as loss of deep tendon reflexes) appear.
C. Provide a quiet environment with subdued lighting: While maintaining a calm environment is generally important for clients on magnesium sulfate, it is not the highest priority in this situation.
D. Assess deep tendon reflexes (DTRs) every 4 hours: This is an important part of monitoring for magnesium sulfate toxicity. However, the immediate availability of calcium gluconate is the highest priority in case toxicity occurs.
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