A nurse is teaching a group of pregnant clients about health screening during pregnancy. When discussing Alpha-fetoprotein (AFP) testing, which of the following statements should be included in the education?
Low levels are not diagnostic
If AFP is negative there are no genetic problems
If AFP is high more testing is needed.
If AFP is elevated the child will have a neural tube defect.
The Correct Answer is C
A. Low levels of AFP are not diagnostic of any condition, but they could indicate a potential issue, requiring further investigation.
B. A negative AFP test does not rule out genetic issues, as AFP is just one screening tool.
C. High levels of AFP may indicate a neural tube defect or other issues and warrant further testing, such as ultrasound or amniocentesis.
D. An elevated AFP level is associated with neural tube defects but does not definitively indicate the presence of one without further testing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Woolen clothes may irritate the skin and should be avoided by children with eczema.
B. Hot water and frequent baths can dry out and irritate the skin, worsening eczema. Lukewarm water is recommended.
C. Loose cotton clothing helps to minimize irritation and sweating, which can worsen eczema symptoms.
D. Moisturizers are essential for managing eczema and preventing skin dryness. They should be used regularly.
Correct Answer is B
Explanation
A. Redness can occur with skin irritation or infection, but it is not the defining symptom of scabies. Pruritus (itching) is more characteristic.
B. The hallmark symptom of scabies is intense itching (pruritus), particularly at night, due to an allergic reaction to the mite infestation in the skin.
C. Edema is not a primary symptom of scabies. It may occur as a result of a secondary infection, but it is not typically associated with the infestation itself.
D. Maceration refers to the softening or breakdown of the skin from excessive moisture, which could happen if the skin is scratched excessively. However, maceration is not a hallmark symptom of scabies.
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