Nursing Elites

1. A patient with chronic obstructive pulmonary disease (COPD) is being cared for by a nurse. What is the most appropriate action to improve the patient's oxygenation?

• A. Encourage the patient to use incentive spirometry.
• B. Administer oxygen via nasal cannula as prescribed.
• C. Assist the patient with coughing and deep breathing exercises.
• D. Position the patient in a high Fowler's position.

Correct answer: B

Rationale: Administering oxygen via nasal cannula as prescribed is the most appropriate action to improve the patient's oxygenation in COPD. Oxygen therapy helps maintain adequate oxygen levels in the blood, which is crucial for managing COPD. Encouraging the use of incentive spirometry, assisting with coughing and deep breathing exercises, and positioning the patient in high Fowler's position are all beneficial interventions, but administering oxygen is the priority for immediate oxygenation support in COPD.

2. A client complains of pain in their leg, and the nurse notes swelling and pallor. What is the priority nursing action?

• A. Administer pain medication.
• B. Elevate the limb and monitor closely.
• C. Encourage movement to reduce swelling.
• D. Notify the provider immediately about the symptoms.

Correct answer: D

Rationale: The correct answer is D: Notify the provider immediately about the symptoms. Swelling and pallor in a limb can be indicative of serious circulatory issues or compartment syndrome. It is crucial to inform the healthcare provider promptly to assess and address the situation. Administering pain medication (choice A) may temporarily alleviate the symptoms but does not address the underlying cause. Elevating the limb and monitoring closely (choice B) can be beneficial but does not replace the need for immediate professional evaluation. Encouraging movement to reduce swelling (choice C) is contraindicated in this scenario as it may worsen the condition if a circulatory issue or compartment syndrome is present.

3. Which of the following is a critical nursing action when managing a patient with a chest tube?

• A. Keep the chest tube clamped at all times.
• B. Ensure the chest tube is connected to a closed drainage system.
• C. Empty the chest tube drainage system every 2 hours.
• D. Disconnect the chest tube when the patient is ambulating.

Correct answer: B

Rationale: The correct answer is B: "Ensure the chest tube is connected to a closed drainage system." This is a critical nursing action when managing a patient with a chest tube because it is essential for proper drainage and to prevent complications such as air leaks or infections. Option A is incorrect because keeping the chest tube clamped at all times would prevent proper drainage and could lead to complications. Option C is incorrect as emptying the chest tube drainage system should be done based on assessment findings rather than a fixed time interval. Option D is incorrect because disconnecting the chest tube when the patient is ambulating can lead to complications like a pneumothorax.

4. A nurse on a medical unit is preparing to discharge a client to home. Which of the following actions should the nurse take as part of the medication reconciliation process?

• A. Discontinue current medications
• B. Write new prescriptions
• C. Compare prescriptions with the client’s medications
• D. Ask the client to decide

Correct answer: C

Rationale: The correct action in the medication reconciliation process is to compare prescriptions with the client’s medications. This step ensures that there are no conflicting medications prescribed, reducing the risk of adverse drug interactions. Discontinuing current medications or writing new prescriptions without comparing them can lead to errors and potential harm. Asking the client to decide is not appropriate in this context as it is the nurse's responsibility to ensure medication safety based on professional judgment and knowledge.

5. A client with pneumonia is receiving oxygen therapy. Which of the following oxygen delivery devices should be used to deliver a precise oxygen concentration?

• A. Nasal cannula
• B. Simple face mask
• C. Venturi mask
• D. Non-rebreather mask

Correct answer: C

Rationale: A Venturi mask should be used to deliver a precise oxygen concentration to a client with pneumonia. Venturi masks are designed to deliver a specific oxygen concentration by mixing oxygen with room air in a precise ratio. This device is ideal for patients who require accurate oxygen delivery, such as those with chronic lung diseases. Nasal cannulas deliver a lower concentration of oxygen and are more suitable for patients with mild respiratory issues. Simple face masks and non-rebreather masks do not provide as precise control over the oxygen concentration as a Venturi mask.

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