the nurse is correct in performing suctioning when she applies the suction intermittently during
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Nursing Elites

ATI RN

ATI RN Nutrition Online Practice 2019

1. The nurse is correct in performing suctioning when she applies the suction intermittently during:

Correct answer: B

Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.

2. A nurse is developing a plan of care for a client who has anorexia nervosa. Which of the following actions should the nurse include in the plan?

Correct answer: A

Rationale: Encouraging the client to participate in developing a system of rewards is an essential part of the plan of care for a client with anorexia nervosa. This action can help motivate and engage the client in their treatment plan, promoting a sense of achievement and progress. Choice B, arranging for someone to remain with the client for 30 minutes after meals, may not address the underlying issues related to anorexia nervosa and could potentially disrupt the client's independence. Choice C, offering a selection of beverages at each meal, is not directly related to addressing the client's condition of anorexia nervosa. Choice D, informing the client about an expected weight gain, could increase anxiety and may not be appropriate without considering the client's individual progress and readiness.

3. In an extreme situation and when no other resident or intern is available, should a nurse receive telephone orders, the order has to be correctly written and signed by the physician within:

Correct answer: B

Rationale: In an extreme situation where no other resident or intern is available, if a nurse receives telephone orders, the order has to be correctly written and signed by the physician within 36 hours. This time frame ensures timely documentation and validation of the orders. Choice A (24 hours) is too short a period for busy physicians to fulfill the task. Choice C (48 hours) is too long and delays the incorporation of physician orders into the patient's care plan. Choice D (12 hours) may not provide enough time for the physician to review and sign the order, especially in situations where immediate attention is not required.

4. What is the role of fat in digestion?

Correct answer: B

Rationale: The correct answer is B: Emulsify fats in the small intestine. Bile emulsifies fats in the small intestine, breaking them down into smaller droplets that can be more easily digested by enzymes like lipase. Choice A is incorrect as fats are not digested in the stomach but rather in the small intestine. Choice C is incorrect as fats are transported through the lymphatic system instead of the circulatory system. Choice D is incorrect as fats are broken down into smaller components through emulsification, not splitting.

5. A nurse is preparing to teach a group of clients about vitamins and minerals. The nurse should include in the teaching that which of the following minerals is necessary for the transmission of nerve impulses?

Correct answer: B

Rationale: Corrected Question: A nurse is preparing to teach a group of clients about vitamins and minerals. The nurse should include in the teaching that which of the following minerals is necessary for the transmission of nerve impulses? Correct Answer: Calcium Rationale: Calcium is crucial for nerve transmission, muscle contraction, and blood clotting. It plays a vital role in the proper functioning of the nervous system. Phosphorus is important for bone health and energy metabolism, not nerve impulse transmission. Chloride is an electrolyte important for fluid balance but not directly involved in nerve impulse transmission. Zinc is essential for immune function and wound healing but not specifically required for nerve impulse transmission.

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