milk and other dairy products are preferred sources of calcium because lactose enhances calcium absorption
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Nursing Elites

ATI RN

ATI Nutrition Proctored Exam

1. Milk and other dairy products are preferred sources of calcium because lactose enhances calcium absorption.

Correct answer: A

Rationale: Both the statement and the reason are correct and related. Milk and other dairy products are indeed preferred sources of calcium because they supply most of the available calcium. Additionally, lactose present in dairy products enhances calcium absorption, making them even more efficient sources of this essential mineral. The statement correctly identifies dairy products as preferred sources of calcium, and the reason explains how lactose contributes to better calcium absorption. The other choices are incorrect as they do not accurately assess the relationship between lactose, calcium absorption, and the preference for dairy products as sources of calcium.

2. What is the fundamental difference between nursing diagnoses and collaborative problems?

Correct answer: B

Rationale: The correct answer is B, as collaborative problems necessitate the collective expertise and skills of numerous healthcare professionals, including nurses. These problems can be dealt with through independent nursing interventions in cooperation with other team members. Option A is incorrect because collaborative problems aren't strictly managed with physician-prescribed interventions. Option C is incorrect because nursing diagnoses aim at identifying and treating actual or potential health issues, rather than merely integrating physician-prescribed interventions. Option D is incorrect because nursing diagnoses aim at identifying patient issues, not solely physiologic complications, and guide the necessary nursing care, not just monitor for changes.

3. A factor contributing to the risk for dehydration in the older adult is that _____.

Correct answer: C

Rationale: Older adults may not notice mouth dryness as readily as younger individuals, increasing their risk for dehydration, especially if they do not consciously increase fluid intake.

4. What food is most likely a source of trans fats in the diet?

Correct answer: C

Rationale: The correct answer is C: corn chips. Corn chips, especially those processed and fried, are a common source of trans fats, which are associated with an increased risk of heart disease. Red meat (choice A) and salmon (choice D) do not typically contain trans fats unless they are processed or cooked in trans fat-containing oils. Peanut oil (choice B) can be a healthier option compared to trans fat-containing oils.

5. A healthcare professional is preparing to remove a client’s clogged NG tube prior to re-inserting a new tube. Which of the following actions should the healthcare professional take first?

Correct answer: D

Rationale: Correct Answer: Disconnecting the tube from the suction source is the first step in safely removing a clogged NG tube. This action helps prevent any suction-related complications and ensures a smooth transition when removing the tube. Choice A, assisting the client to blow their nose, is not necessary in this situation. Choice B, asking the client to take a deep breath and hold it, is unrelated to the process of removing a clogged NG tube. Choice C, pinching the proximal end of the tube, should only be done after disconnecting the tube from the suction source to prevent the contents from leaking.

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