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A nurse is instructing a group of clients about nutrition and eating foods high in iron. The nurse should include that which of the following aids in the absorption of iron?
- A. Fiber
- B. Vitamin A
- C. Vitamin C
- D. Oxalates
Correct Answer: C
Rationale: Vitamin C aids in the absorption of iron by enhancing the body's ability to absorb non-heme iron, which is found in plant-based foods. This vitamin helps convert iron into a form that is more easily absorbed in the intestines. Choices A, B, and D are incorrect because fiber, Vitamin A, and oxalates can actually inhibit the absorption of iron. Fiber can bind to iron and reduce its absorption, Vitamin A does not directly enhance iron absorption, and oxalates found in some foods like spinach and rhubarb can also hinder iron absorption.
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A nurse is teaching a client who needs to increase their daily fluid intake. Which of the following foods has the highest percentage of water by weight?
- A. Yogurt
- B. Milk
- C. Lettuce
- D. Honey
Correct Answer: C
Rationale: The correct answer is Lettuce. Lettuce has the highest percentage of water by weight among the options provided, making it an excellent choice to increase fluid intake. Yogurt and milk have some water content but are not as high in water percentage as lettuce. Honey, on the other hand, contains very little water and is not a good choice for increasing fluid intake.
A healthcare provider is teaching a client about nutritional requirements necessary to promote wound healing. Which of the following nutrients should the provider include in the teaching?
- A. Protein
- B. Calcium
- C. Vitamin B1
- D. Vitamin D
Correct Answer: A
Rationale: Protein is crucial for wound healing as it plays a vital role in tissue repair and synthesis. Calcium is important for bone health but not directly related to wound healing. Vitamin B1 is essential for energy production but not specifically significant for wound healing. Vitamin D is essential for bone health and immune function but is not a primary nutrient emphasized for wound healing.
A nurse is completing an admission assessment on an adolescent client who is a vegetarian. He eats milk products but does not like beans. Which of the following items should the nurse suggest the client order for lunch to provide the nutrients most likely to be lacking in his diet?
- A. Peanut butter and jelly sandwich
- B. Baked potato topped with sour cream
- C. Bagel with cream cheese
- D. Fruit salad
Correct Answer: D
Rationale: The correct answer is 'Fruit salad.' Since the adolescent client is a vegetarian who eats milk products but does not like beans, suggesting a fruit salad for lunch would provide essential nutrients like vitamins, minerals, and fiber that are commonly found in fruits. Fruit salad can help supplement the nutrients that may be lacking in his diet. Choices A, B, and C do not offer the same variety and quantity of nutrients as a fruit salad, making them less optimal choices for meeting the client's dietary needs.
A nurse is instructing the mother of a toddler who has iron-deficiency anemia to increase iron in the child's diet in addition to the prescribed iron supplement. Which of the following foods should the nurse recommend?
- A. Skim milk
- B. Bananas
- C. Tuna fish
- D. Cucumbers
Correct Answer: C
Rationale: Tuna fish is a good source of iron and would be beneficial for a toddler with iron-deficiency anemia. Skim milk, bananas, and cucumbers are not significant sources of iron and would not help in increasing the iron levels in the child's diet. Skim milk, in particular, can inhibit iron absorption due to its calcium content, which is important for the nurse to educate the mother about.
A client with pre-dialysis end-stage kidney disease is being taught about diet. Which of the following instructions should the nurse include?
- A. Increase intake of dietary phosphorus.
- B. Eliminate foods high in protein from your diet.
- C. Reduce intake of foods high in potassium.
- D. Increase intake of sodium-containing foods.
Correct Answer: C
Rationale: In pre-dialysis end-stage kidney disease, reducing intake of foods high in potassium is crucial as impaired kidney function can lead to potassium buildup in the blood, which can be dangerous. High potassium levels can cause irregular heartbeats and even cardiac arrest. Therefore, advising the client to reduce potassium-rich foods is essential to prevent complications. Choices A, B, and D are incorrect. Increasing dietary phosphorus, eliminating foods high in protein, or increasing sodium-containing foods are not appropriate recommendations for a client with pre-dialysis end-stage kidney disease as they can exacerbate the condition.