Nursing Elites

1. A nurse is caring for a client who is receiving radiation therapy. Which of the following findings should the nurse expect?

• A. Weight gain
• B. Mouth sores
• C. Hyperpigmentation
• D. Increased saliva production

Correct answer: B

Rationale: The correct answer is B: Mouth sores. Mouth sores are a common side effect of radiation therapy, especially when the treatment is focused on the head or neck area. Weight gain is not typically associated with radiation therapy; instead, clients may experience weight loss due to side effects like nausea and loss of appetite. Hyperpigmentation is not a common finding related to radiation therapy. Increased saliva production is not a typical side effect of radiation therapy; instead, clients may experience dry mouth.

2. A nurse is preparing to administer a unit of packed RBCs to a client. Which of the following actions should the nurse take first?

• A. Check the client's identification band
• B. Verify the provider's prescription
• C. Prime the IV tubing with 0.9% sodium chloride
• D. Obtain the client's vital signs

Correct answer: A

Rationale: The correct first action for the nurse to take when preparing to administer a unit of packed RBCs is to check the client's identification band. This step is crucial to ensure that the correct blood is administered to the right client, preventing any errors or adverse reactions. Verifying the provider's prescription, priming the IV tubing, and obtaining the client's vital signs are important steps in the process but should follow the initial identification check to prioritize patient safety.

3. A client is postoperative following a total knee arthroplasty. Which of the following instructions should the nurse include in the discharge teaching?

• A. Cross your legs when sitting to prevent discomfort.
• B. Perform range-of-motion exercises every 4 hours.
• C. Wear compression stockings daily.
• D. Apply heat to the incision site daily.

Correct answer: C

Rationale: The correct answer is C: 'Wear compression stockings daily.' Wearing compression stockings is essential after knee surgery to prevent venous stasis and reduce the risk of blood clots. Choice A is incorrect as crossing legs when sitting can increase the risk of blood clots. Choice B is incorrect because performing range-of-motion exercises every 4 hours may not be suitable for all clients post total knee arthroplasty. Choice D is incorrect as applying heat to the incision site can increase the risk of infection.

4. A nurse is caring for a client who has a pneumothorax and is being treated with a chest tube. Which of the following findings indicates that the lung has re-expanded?

• A. There is no fluctuation in the water seal chamber.
• B. There is continuous bubbling in the suction control chamber.
• C. There is tidaling in the water seal chamber.
• D. The drainage system is positioned at the level of the client's chest.

Correct answer: A

Rationale: The correct answer is A: 'There is no fluctuation in the water seal chamber.' In a client with a pneumothorax being treated with a chest tube, the absence of fluctuation in the water seal chamber indicates that the lung has re-expanded. This finding suggests that there is no air leak from the lung into the pleural space. Choices B and C are incorrect because continuous bubbling in the suction control chamber or tidaling in the water seal chamber would suggest ongoing air leakage, indicating that the lung has not fully re-expanded. Choice D is also incorrect as the position of the drainage system does not directly indicate lung re-expansion.

5. A nurse is caring for a client who is 36 weeks gestation and has preeclampsia. Which of the following findings should the nurse report to the provider?

• A. Proteinuria of 1+.
• B. Blood pressure 120/80 mm Hg.
• C. Respiratory rate of 18/min.
• D. Nonpitting ankle edema.

Correct answer: D

Rationale: Nonpitting ankle edema is a concerning sign of worsening preeclampsia due to fluid retention and should be reported immediately. Proteinuria of 1+ is a common finding in preeclampsia. A blood pressure of 120/80 mm Hg is within normal limits. A respiratory rate of 18/min is also within normal range. Therefore, choices A, B, and C are not as urgent as nonpitting ankle edema in this scenario.

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