The nurse is providing preconception counseling.
Which supplement should the nurse recommend to help prevent the occurrence of anencephaly?
Iron.
Calcium.
Vitamin D.
Folic acid.
Folic acid.
The Correct Answer is D
Choice A rationale
Iron is essential for preventing anemia, particularly in pregnant women, but it does not prevent neural tube defects like anencephaly. Iron supports overall maternal and fetal health but is not specific to preventing congenital anomalies.
Choice B rationale
Calcium is crucial for fetal bone development and maternal bone health, but it does not play a role in preventing anencephaly. Adequate calcium intake is important during pregnancy but is not linked to neural tube defect prevention.
Choice C rationale
Vitamin D is important for bone health and immune function but does not prevent neural tube defects. Sufficient vitamin D levels are necessary for the mother's and baby's health but are not related to anencephaly prevention.
Choice D rationale
Folic acid is the correct choice as it has been shown to prevent neural tube defects, including anencephaly and spina bifida. It is recommended that women of childbearing age take folic acid supplements before conception and during early pregnancy to reduce the risk of these congenital anomalies.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
While encouraging quiet activities like watching television can provide some distraction and temporary relief, it does not address the underlying need for consistent pain management in juvenile idiopathic arthritis. Distraction techniques should be used as an adjunct to proper pain medication rather than a replacement for it. This condition can cause chronic pain, which may negatively impact the child's quality of life if not managed appropriately.
Choice B rationale
Resting when experiencing pain is a common recommendation, but for juvenile idiopathic arthritis, it's essential to balance rest with physical activity to maintain joint mobility and muscle strength. Only encouraging rest can lead to muscle atrophy and joint stiffness, which can exacerbate the condition in the long term. Regular pain management can help the child stay more active.
Choice C rationale
Hot baths can help to some extent by relaxing muscles and reducing stiffness, but they are not sufficient as a sole method for managing pain in juvenile idiopathic arthritis. The condition often requires consistent medication to control inflammation and pain. Non-pharmacological methods like hot baths should be used in conjunction with prescribed medication rather than as an alternative.
Choice D rationale
Giving pain medication around the clock helps control the pain effectively by maintaining a steady level of medication in the body, preventing breakthrough pain. Consistent pain management allows the child to participate in daily activities and physical therapy, which is essential for maintaining joint function and overall quality of life.
Correct Answer is B
Explanation
Choice A rationale
While routine follow-up is necessary, these findings suggest magnesium sulfate toxicity, requiring immediate attention beyond routine monitoring. Hence, this is not the correct action.
Choice B rationale
Although reporting abnormal findings to the healthcare provider is critical, not all findings are necessarily outside acceptable ranges. This choice lacks the specificity needed in this context, making it less appropriate.
Choice C rationale
Increasing primary IV fluids could help with low urine output but would not address potential magnesium toxicity, which is the primary concern indicated by the assessment. Therefore, it is not the correct conclusion.
Choice D rationale
The findings suggest magnesium toxicity, including decreased respirations, reduced urine output, and deep tendon reflexes. Close follow-up, including immediate medical intervention, is needed to manage this potential toxicity.
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