Nursing Elites

1. A healthcare provider is completing discharge teaching to a client about nutrition therapy for wound healing following major surgery. Which of the following vitamins that promote wound healing should the healthcare provider include in the teaching? (SATA)

• A. Vitamin B12
• B. Vitamin C
• C. Vitamin K
• D. Vitamin D

Correct answer: B

Rationale: The correct answer is Vitamin C. Vitamin C is essential for wound healing due to its role in collagen production. Collagen is crucial for wound repair and the formation of new tissue. Vitamin B12 is important for nerve function and DNA synthesis but is not directly related to wound healing. Vitamin K is essential for blood clotting and bone health but does not directly promote wound healing. Vitamin D plays a role in bone health and immune function but is not a primary vitamin involved in wound healing.

2. A patient on mechanical ventilation experiences a sudden drop in oxygen saturation. What should the nurse check first?

• A. Check the ventilator tubing for disconnection.
• B. Increase the patient's oxygen flow.
• C. Perform a full physical assessment.
• D. Reassess the patient's oxygen levels after 5 minutes.

Correct answer: A

Rationale: The correct answer is to check the ventilator tubing for disconnection first when a patient on mechanical ventilation experiences a sudden drop in oxygen saturation. This is crucial because equipment malfunction, such as tubing disconnection, can lead to decreased oxygen delivery, resulting in a drop in oxygen saturation. Checking the tubing ensures that the ventilation system is functioning properly and that the patient is receiving the necessary oxygen. Option B is incorrect because increasing oxygen flow without checking for equipment issues may not address the root cause of the drop in saturation. Option C is not the priority in this situation as the immediate focus should be on assessing and ensuring the functioning of the ventilation equipment. Option D delays addressing the potential equipment malfunction, which could worsen the patient's condition if not promptly resolved.

3. A healthcare provider is reviewing a client's lab results. Which of the following lab values should the provider report?

• A. Magnesium 1.9 mEq/L
• B. Potassium 3.6 mEq/L
• C. Sodium 126 mEq/L
• D. Chloride 99 mEq/L

Correct answer: C

Rationale: The correct answer is C: Sodium 126 mEq/L. A sodium level of 126 mEq/L is below the normal range, indicating hyponatremia, which can have serious health implications and should be reported to the healthcare provider for further evaluation and intervention. Choices A, B, and D are within or close to the normal ranges for magnesium, potassium, and chloride, respectively, and do not require immediate reporting as they are not significantly abnormal.

4. The nurse is assessing the patient for respiratory complications of immobility. What action should the nurse take?

• A. Auscultate the entire lung region to assess lung sounds.
• B. Assess the patient at least every 4 hours.
• C. Focus auscultation on the upper lung fields.
• D. Inspect chest wall movements primarily during the expiratory cycle.

Correct answer: A

Rationale: Auscultating the entire lung region is the most appropriate action when assessing a patient for respiratory complications related to immobility. This approach helps the nurse identify any abnormalities in lung sounds, such as diminished breath sounds or the presence of secretions. Assessing the patient at regular intervals (choice B) is important but does not specifically address the respiratory assessment needed in this situation. Focusing auscultation on the upper lung fields (choice C) may miss potential issues in other areas. Inspecting chest wall movements primarily during the expiratory cycle (choice D) is not the most effective way to assess lung sounds and identify respiratory complications.

5. A patient is admitted and is placed on fall precautions. The nurse teaches the patient and family about fall precautions. Which action will the nurse take in accordance with hospital policy?

• A. Encourage visitors during visiting hours.
• B. Keep the patient on fall precautions until discharge.
• C. Check on the patient every shift.
• D. Raise all four side rails.

Correct answer: B

Rationale: The correct answer is B because patients on fall precautions need continuous monitoring until discharge to prevent falls. While encouraging visitors during visiting hours (Choice A) is important for the patient's well-being, it is not related to fall precautions. Checking on the patient every shift (Choice C) is an essential nursing intervention, but keeping the patient on fall precautions is more specific to preventing falls. Raising all four side rails (Choice D) is not recommended as it can restrict the patient's mobility and is considered a restraint practice.

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