A nurse is reinforcing teaching about nutritional needs with a client who is pregnant. Which of the following nutrients should the nurse instruct the client to increase during pregnancy?
Calcium
Vitamin E
Vitamin D
Iron
The Correct Answer is D
Choice A rationale: While calcium is essential for bone health and other functions, the increased need for calcium during pregnancy is not as significant as the need for iron.
Choice B rationale: Vitamin E is important for overall health, including immune function and cell protection, but it is not specifically increased during pregnancy compared to other nutrients.
Choice C rationale: Vitamin D is important for bone health and immune function, but its increased need during pregnancy is not as significant as the need for iron.
Choice D rationale: During pregnancy, the body's need for iron increases to support the increased blood volume and provide for the developing fetus. Adequate iron intake helps prevent iron deficiency anemia in the pregnant woman and supports the baby's iron stores.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
A newborn can lose up to 10% of their birth weight in the first few days after birth, which is considered normal. By 7-14 days of age, the baby should have regained their birth weight if breastfeeding effectively.
Choice B rationale:
Gaining 0.25 oz (7 grams) per day after the fourth day of life is not a standard guideline for assessing effective breastfeeding.
Choice C rationale:
Expecting the baby to have less than 5 wet diapers per day after the fourth day of life may indicate dehydration or inadequate breastfeeding, which is not a sign of effective breastfeeding.
Choice D rationale:
Expecting the baby to feed constantly during the first week of life is not necessarily an indicator of effective breastfeeding. While frequent feeding is normal in the early days, the baby should be able to effectively feed and show signs of satiety after nursing.
Correct Answer is A
Explanation
Choice A rationale: An amniocentesis involves inserting a needle through the abdominal wall into the amniotic sac to obtain a sample of amniotic fluid. Emptying the bladder before the procedure reduces the risk of bladder puncture during the process.
Choice B rationale: Fasting is not typically necessary for an amniocentesis. It is generally done on an outpatient basis, and fasting is not required.
Choice C rationale: An enema is not necessary before an amniocentesis and is not part of the standard preparation.
Choice D rationale: While cleanliness is important, this instruction is not specific to an amniocentesis and is not a standard pre-procedure requirement.
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