A nurse is teaching a client who is trying to conceive.
Which of the following should the nurse instruct the client to increase in her diet to prevent a neural tube defect?
Iron.
Calcium.
Folate.
Zinc.
The Correct Answer is C
Choice A rationale:
Iron is essential for healthy blood, but it is not specifically associated with preventing neural tube defects. Iron supplementation is crucial during pregnancy to prevent iron-deficiency anemia.
Choice B rationale:
Calcium is essential for bone health, but it is not directly related to preventing neural tube defects. Adequate calcium intake is vital, especially during adolescence and pregnancy, to support bone development and maintenance.
Choice C rationale:
"Folate." This is the correct answer. Folate, also known as vitamin B9, is crucial for preventing neural tube defects. Adequate folate intake, especially before and during early pregnancy, can significantly reduce the risk of neural tube defects in newborns. The normal recommended dietary allowance (RDA) for folate is 400 micrograms per day for adults.
Choice D rationale:
Zinc is a mineral important for immune function and wound healing but is not specifically associated with preventing neural tube defects. Adequate zinc intake is essential for overall health, but it is not a primary nutrient targeted for neural tube defect prevention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Including any adverse effects of the medications the client might develop is important but does not cover the entire scope of medication reconciliation. It is essential to compare new prescriptions with the list of current medications to prevent drug interactions, duplications, or omissions.
Choice B rationale:
Comparing new prescriptions with the list of medications the client reports is the correct approach to medication reconciliation. This helps identify discrepancies, ensuring that the client's current medications are accurately documented and preventing medication errors.
Choice C rationale:
Excluding nutritional supplements from the list of medications the client reports is incorrect. Nutritional supplements, herbal remedies, and over-the-counter medications are essential components of the medication list. These items can interact with prescribed medications and affect the client's overall health.
Choice D rationale:
Encouraging the client to make his own list after he returns home is not recommended. Patients might not have complete knowledge of the medications they are taking, including dosages and frequencies. Relying solely on the patient-generated list can lead to inaccuracies and potential harm.
Correct Answer is A
Explanation
Choice A rationale:
"Uneven shoulder and pelvic heights." This is the correct answer. Uneven shoulder and pelvic heights, along with an asymmetrical appearance of the spine when viewed from the back, are clinical manifestations of scoliosis. Scoliosis is a sideways curvature of the spine that often develops during the growth spurt before puberty. Screening for scoliosis typically involves assessing the alignment of the spine and looking for these asymmetries.
Choice B rationale:
Exaggerated curvature of the sacrum is not a typical sign of scoliosis. Scoliosis primarily affects the upper back and can cause a side-to-side curvature of the spine, not the sacrum.
Choice C rationale:
Limited range-of-motion of the hips is not a specific indicator of scoliosis. Restricted hip movement might suggest other musculoskeletal issues but is not directly related to scoliosis.
Choice D rationale:
Mild pain in the hip region is not a characteristic symptom of scoliosis. While scoliosis can cause discomfort, it typically manifests as back pain, not specifically in the hip region. Pain symptoms can vary widely among individuals and might not be present in all cases of scoliosis.
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