Nursing Elites

1. A nurse is developing a plan of care for an older adult who is at risk for falls. Which of the following actions should the nurse include?

• A. Lock beds and wheelchairs when not in use
• B. Administer a sedative at bedtime
• C. Provide information about home safety checks
• D. Teach balance and strengthening exercises

Correct answer: A

Rationale: The correct action for the nurse to include in the plan of care for an older adult at risk for falls is to lock beds and wheelchairs when not in use. This measure is crucial for preventing falls and ensuring patient safety in healthcare settings. Administering sedatives at bedtime (Choice B) is not recommended as it does not address the underlying risk factors for falls and may increase the risk of injury. Providing information about home safety checks (Choice C) is important for fall prevention in the home environment but is not directly related to healthcare settings. Teaching balance and strengthening exercises (Choice D) is beneficial for fall prevention but may not be suitable for all older adults at risk for falls, especially in acute care settings.

2. What are the nursing considerations when caring for a patient with chronic obstructive pulmonary disease (COPD)?

• A. Encouraging pursed-lip breathing to improve ventilation
• B. Administering bronchodilators and corticosteroids
• C. Monitoring oxygen saturation and ABGs
• D. Teaching the patient how to use an inhaler

Correct answer: A

Rationale: The correct answer is A. Pursed-lip breathing is a nursing consideration for patients with COPD as it helps improve oxygenation and reduces air trapping. While administering bronchodilators and corticosteroids (choice B) is part of the treatment plan, it is typically done by healthcare providers. Monitoring oxygen saturation and arterial blood gases (ABGs) (choice C) is important but not a direct nursing consideration. Teaching the patient how to use an inhaler (choice D) is relevant but not specific to COPD care.

3. When teaching a patient with a new prescription for brimonidine to treat open-angle glaucoma, what indicates an understanding of the instructions?

• A. I can expect my vision to improve quickly
• B. I should use it only when my eyes are irritated
• C. I can expect to feel some irritation when I put these drops in my eyes
• D. I will need regular eye exams

Correct answer: C

Rationale: The correct answer is C. When using brimonidine to treat open-angle glaucoma, patients may experience temporary irritation in the eyes. Choice A is incorrect because vision improvement from brimonidine is not immediate. Choice B is incorrect as brimonidine should be used as prescribed, not just when eyes are irritated. Choice D is important but does not directly indicate an understanding of the medication's use.

4. A nurse is evaluating a client receiving hemodialysis. Which of the following lab values requires immediate intervention?

• A. Sodium 135 mEq/L
• B. Potassium 6.5 mEq/L
• C. Calcium 9 mg/dL
• D. Chloride 98 mEq/L

Correct answer: B

Rationale: The correct answer is B. Potassium levels above 5.0 mEq/L can lead to cardiac issues, and a level of 6.5 mEq/L requires immediate intervention. Hyperkalemia can cause life-threatening cardiac arrhythmias. Choices A, C, and D are within normal ranges and do not require immediate intervention in the context of hemodialysis monitoring.

5. A nurse is preparing a client for surgery. The client refuses to remove a religious medal. What is the nurse's best response?

• A. Ask the family to remove the medal
• B. Place the medal in a safe place for the client
• C. Allow the client to keep the medal during surgery
• D. Inform the client that the medal must be removed

Correct answer: C

Rationale: The correct answer is to allow the client to keep the medal during surgery. Clients may retain religious medals or jewelry during surgery if it does not interfere with the procedure. Asking the family to remove the medal (Choice A) may not be respecting the client's wishes. Placing the medal in a safe place for the client (Choice B) may cause distress to the client who wants to keep it. Informing the client that the medal must be removed (Choice D) disregards the client's beliefs and preferences.

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