A nurse is providing teaching to a client who is scheduled for an alpha-fetoprotein (AFP) test. Which of the following statements should the nurse include?
You should not eat or drink for 8 hours before the test.
It is a screening test so it does not actually diagnose anomalies.
Since you have no chronic illnesses, your test results should be fine.
You will be on bed rest for 4 hours after the test.
The Correct Answer is B
Choice A rationale
Fasting for 8 hours before the AFP test is not required. This misinformation might cause unnecessary patient anxiety. Understanding test protocols helps in providing accurate and reassuring patient education, reducing pre-test stress.
Choice B rationale
AFP test is a screening tool to identify potential anomalies such as neural tube defects or chromosomal abnormalities. It does not provide a definitive diagnosis but indicates if further diagnostic testing is warranted for confirming anomalies.
Choice C rationale
Absence of chronic illnesses does not guarantee normal AFP test results. This statement is misleading, as AFP levels can be affected by a variety of factors, including gestational age and fetal conditions, requiring comprehensive analysis.
Choice D rationale
Bed rest is not necessary after an AFP test. This misinformation may cause unnecessary concern or inconvenience for the patient. Proper understanding of post-test care helps in providing correct patient instructions and alleviating fears.
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Related Questions
Correct Answer is B
Explanation
Choice A rationale
Fasting for 8 hours before the AFP test is not required. This misinformation might cause unnecessary patient anxiety. Understanding test protocols helps in providing accurate and reassuring patient education, reducing pre-test stress.
Choice B rationale
AFP test is a screening tool to identify potential anomalies such as neural tube defects or chromosomal abnormalities. It does not provide a definitive diagnosis but indicates if further diagnostic testing is warranted for confirming anomalies.
Choice C rationale
Absence of chronic illnesses does not guarantee normal AFP test results. This statement is misleading, as AFP levels can be affected by a variety of factors, including gestational age and fetal conditions, requiring comprehensive analysis.
Choice D rationale
Bed rest is not necessary after an AFP test. This misinformation may cause unnecessary concern or inconvenience for the patient. Proper understanding of post-test care helps in providing correct patient instructions and alleviating fears.
Correct Answer is C
Explanation
Choice A rationale
High-protein, low-carbohydrate diets are not recommended during pregnancy as they can lead to ketone production, which may harm fetal development. A balanced diet is crucial for maternal and fetal health.
Choice B rationale
Although breastfeeding can help with postpartum weight loss, it is not advisable to use pregnancy as a reason to overeat. Healthy weight gain during pregnancy is essential for fetal development.
Choice C rationale
Gaining 1 lb (0.5 kg) per week is recommended during the second trimester for a client with a normal BMI to ensure proper fetal growth and development.
Choice D rationale
Exercise is beneficial, but it cannot prevent all weight gain during pregnancy. Appropriate weight gain is necessary for fetal health and development.
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