A nurse is providing education to a client during her first prenatal visit.
Which of the following should the nurse include in the teaching to decrease the risk of preterm labor?
Maintain folic acid intake of 4 mcg per day.
Increase fluids to 8-10 (8 oz) glasses per day.
Consume the recommended daily allowance of vitamin C (85 mg).
Increase caloric intake by 500 calories per day.
The Correct Answer is B
Choice A rationale
Maintaining a folic acid intake of 4 mcg per day is not sufficient. The recommended dose for pregnant women is 400-800 mcg to help prevent neural tube defects, but it is not specifically related to reducing the risk of preterm labor.
Choice B rationale
Increasing fluid intake to 8-10 (8 oz) glasses per day is recommended as it helps to maintain hydration, which is crucial in preventing preterm labor. Dehydration can cause uterine contractions, which can lead to preterm labor.
Choice C rationale
Consuming the recommended daily allowance of vitamin C (85 mg) is important for immune function and overall health but does not directly affect the risk of preterm labor.
Choice D rationale
Increasing caloric intake by 500 calories per day is typically recommended for breastfeeding mothers, not for preventing preterm labor during pregnancy. Proper nutrition is important, but overconsumption can lead to excessive weight gain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"A"}}
Explanation
The correct answer is:
A. Anticipated.
B. Nonessential.
C. Anticipated.
D. Anticipated.
E. Anticipated.
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"C"},"D":{"answers":"A"},"E":{"answers":"A"}}
Explanation
Weight loss of 2.8 kg (6.2 lb): Consistent - Significant weight loss is a classic symptom of hyperemesis gravidarum. The client has lost more than 5% of her pre-pregnancy weight, which is concerning and supports this diagnosis.
Hematocrit: 30%: Not Consistent - Hematocrit measures the proportion of red blood cells in the blood. In hyperemesis gravidarum, the hematocrit may be elevated due to dehydration, not decreased. Therefore, this value is not consistent with the typical presentation.
Vaginal spotting: Not Relevant - While vaginal spotting can be concerning in pregnancy, it is not a specific sign of hyperemesis gravidarum and does not directly relate to the diagnosis of severe nausea and vomiting.
Heart rate: 110/min: Consistent - Tachycardia (elevated heart rate) can occur due to dehydration and the body’s response to prolonged vomiting, making this finding consistent with hyperemesis gravidarum.
BUN: 28 mg/dL: Consistent - Blood urea nitrogen (BUN) is elevated in this client, suggesting dehydration. Dehydration is a common complication of hyperemesis gravidarum due to persistent vomiting and poor oral intake.
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