A nurse is assessing a 3-month-old infant whose parents report starting cow's milk feedings 1 week ago. Which of the following actions should the nurse take?
Instruct the parent to give 5 mcg of vitamin D daily.
Instruct the parent to give the infant water every 3 hr between feedings.
Advise the parent to avoid giving cow's milk to the infant prior to 1 year of age.
Recommend the parent mix the milk with rice cereal for feedings.
The Correct Answer is C
Rationale:
A. Instruct the parent to give 5 mcg of vitamin D daily: While vitamin D supplementation is recommended for breastfed infants, this advice does not address the inappropriate introduction of cow’s milk, which can cause complications such as intestinal bleeding and iron deficiency in infants under 12 months.
B. Instruct the parent to give the infant water every 3 hr between feedings: Offering water to infants under 6 months is discouraged, as it can displace essential nutrients from breast milk or formula and increase the risk of water intoxication due to immature kidneys.
C. Advise the parent to avoid giving cow's milk to the infant prior to 1 year of age: Cow's milk is not suitable for infants under 12 months because it lacks adequate iron and nutrients, and its high protein content can irritate the immature kidneys and intestinal lining.
D. Recommend the parent mix the milk with rice cereal for feedings: Mixing cow’s milk with cereal does not resolve its nutritional inadequacy or potential risks. Introducing solids and allergenic foods should follow developmental readiness and established pediatric guidelines.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
Rationale:
A. Assess the client's lung sounds prior to the infusion: Pre-transfusion assessment of lung sounds is essential to detect any baseline abnormalities and to monitor for fluid overload or transfusion-related lung complications such as transfusion-associated circulatory overload.
B. Infuse the blood over 4 hr: Older adults are at increased risk for fluid overload, so transfusing packed RBCs slowly over 4 hours is appropriate and safer, as long as the blood is completely administered within the maximum 4-hour window from removal from refrigeration.
C. Verify with another nurse that the unit of blood is compatible with the client's blood type: A dual verification process is mandatory to ensure safe administration. The nurse must check the client’s ID, blood type, unit number, and expiration date with another licensed professional before initiating the transfusion.
D. Prime the infusion tubing with 0.45% sodium chloride: Only 0.9% sodium chloride (normal saline) should be used to prime and flush blood transfusion tubing. Hypotonic solutions like 0.45% sodium chloride can cause hemolysis and should never be used with blood products.
E. Don sterile gloves to prepare the blood administration setup: Sterile gloves are not necessary for setting up a blood transfusion. Clean gloves are sufficient for handling equipment and initiating IV therapy, following standard precautions.
Correct Answer is B
Explanation
Rationale:
A. The client is drinking 2.5 L of water per day: Adequate hydration is important during pregnancy to support blood volume, amniotic fluid levels, and kidney function. A fluid intake of 2.5 liters per day is appropriate and does not raise concerns.
B. The client started working in a parking garage 3 months ago: Parking garages may expose individuals to carbon monoxide and other vehicle exhaust fumes, which can pose risks to fetal development. Prolonged exposure to poor air quality warrants further evaluation for potential harm.
C. The client last visited the dentist 4 months ago: Regular dental care is encouraged during pregnancy due to increased risk of gingivitis and periodontal disease. Visiting the dentist 4 months ago is within a normal range and does not signal unsafe behavior.
D. The client is doing 30 min of moderate exercise daily: Moderate exercise is recommended during pregnancy unless contraindicated. It improves circulation, mood, and energy, and supports healthy weight gain and fetal outcomes.
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