A nurse is providing teaching to a client who is pregnant and is vegan. The nurse should instruct the client that which of the following foods is a reliable source of Vitamin B12?
Tempeh
Sunflower margarine
Sea vegetables
Algae
The Correct Answer is D
A. Tempeh is a fermented soybean product, but it's not a reliable source of vitamin B12. While it can contain some vitamin B12, the amount can vary depending on the production process.
B. Sunflower margarine is a plant-based product and does not contain vitamin B12.
C. Sea vegetables can contain some vitamin B12, but the amount is often unreliable and can vary depending on the type of sea vegetable and where it was grown.
D. Algae is the most reliable plant-based source of vitamin B12. It's a common ingredient in many vegan vitamin B12 supplements and fortified foods.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While iron is crucial for overall health, its primary role in infants is not specifically related to vision development. Iron is essential for many bodily functions, including oxygen transport and brain development, but the statement about vision development is not directly relevant to the primary reasons for iron supplementation in infants.
B. This is a key point to include in the teaching. Iron stores that infants are born with start to deplete around 4-6 months of age. This is why iron-fortified formula or iron-rich complementary foods are recommended to prevent iron deficiency anemia, as breast milk alone may not provide sufficient iron after this period.
C. Iron is important for overall growth and development, including the development of red blood cells and cognitive functions. However, the specific facilitation of bone growth is more directly related to other nutrients like calcium and vitamin D.
D. Iron absorption can be a concern, but this statement is not entirely accurate. Iron in formula is typically well-absorbed, especially in iron-fortified formulas designed for infants. The goal of providing iron-fortified formula is to ensure that the infant receives an adequate amount of iron, which is absorbed effectively to support their growing needs.
Correct Answer is A,B,D,C
Explanation
A. Verify tube placement: This is the first step to ensure that the tube is in the correct position and not in the lungs, which could lead to aspiration.
B. Check the residual feeding contents: This helps to assess gastric emptying and ensure that the stomach can tolerate the feeding. If there is a large amount of residual, the feeding may be delayed or the rate may need to be adjusted.
D. Administer the feeding: Once tube placement is confirmed and residual contents are assessed, the feeding can be administered at the prescribed rate.
C. Evaluate tolerance of feeding: After the feeding is complete, it's important to monitor the client for signs of tolerance, such as the absence of nausea, vomiting, or abdominal distension.
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