Nursing Elites

1. When educating a patient with hypertension about lifestyle changes, what is the most crucial advice to provide?

• A. Advise the patient to reduce salt intake.
• B. Instruct the patient to limit alcohol consumption.
• C. Recommend the patient to exercise for 30 minutes every day.
• D. Instruct the patient to avoid high-cholesterol foods.

Correct answer: A

Rationale: The most critical lifestyle change for a patient with hypertension is to reduce salt intake. Excessive salt consumption can lead to increased blood pressure levels. While limiting alcohol consumption (Choice B) and regular exercise (Choice C) are also beneficial for managing hypertension, reducing salt intake has a more direct impact on blood pressure control. Avoiding high-cholesterol foods (Choice D) is important for heart health but may not have as significant an impact on blood pressure as reducing salt intake.

2. A client with a DNR order has requested resuscitation during a visit from the family. What is the nurse's best course of action?

• A. Follow the family's request and perform CPR.
• B. Explain to the family that the DNR must be honored.
• C. Call the healthcare provider to cancel the DNR order.
• D. Delay resuscitation until further clarification can be made.

Correct answer: B

Rationale: The correct course of action for the nurse is to explain to the family that the DNR (Do Not Resuscitate) order must be honored. It is essential for the nurse to uphold the client's wishes as documented in the DNR order. Performing CPR against the client's expressed wishes in the DNR order would violate ethical and legal standards. Calling the healthcare provider to cancel the DNR order without the client's consent is inappropriate and goes against the client's autonomy. Delaying resuscitation can be detrimental in an emergency situation and may not align with the client's wishes as outlined in the DNR order.

3. The patient has been in bed for several days and needs to be ambulated. What action should the nurse take first?

• A. Dangle the patient at the bedside.
• B. Encourage isometric exercises.
• C. Suggest a high-calcium diet.
• D. Maintain a narrow base of support.

Correct answer: A

Rationale: The correct answer is A: 'Dangle the patient at the bedside.' When a patient has been in bed for an extended period and needs to be ambulated, it is essential to dangle the patient at the bedside first. Dangling involves helping the patient sit on the edge of the bed with their legs over the side before standing up. This action helps prevent orthostatic hypotension, a sudden drop in blood pressure when moving from lying down to standing up, which can lead to dizziness or fainting. Encouraging isometric exercises (choice B) or suggesting a high-calcium diet (choice C) are not the first actions to take before ambulating a patient. Maintaining a narrow base of support (choice D) is related to assisting with ambulation but is not the initial step that should be taken.

4. A patient is admitted with suspected pneumonia. What is the nurse's priority assessment?

• A. Auscultate the patient's lung sounds.
• B. Assess the patient's oxygen saturation.
• C. Monitor the patient's white blood cell count.
• D. Monitor the patient's skin integrity.

Correct answer: B

Rationale: The correct answer is to assess the patient's oxygen saturation. In suspected pneumonia, ensuring adequate oxygenation is critical to monitor respiratory function. Auscultating lung sounds is important but assessing oxygen saturation takes precedence as it directly reflects the patient's oxygen levels. Monitoring white blood cell count is more related to infection assessment rather than immediate respiratory status. Checking skin integrity is essential for overall patient care but is not the priority in a patient with suspected pneumonia.

5. In a disaster where a building has collapsed, which victim should a nurse attend to first?

• A. A victim who has died of multiple serious injuries
• B. A victim with a partial amputation of a leg who is bleeding profusely
• C. An alert victim who has numerous bruises on the arms and legs
• D. A hysterical victim who has sustained a head injury

Correct answer: B

Rationale: In a disaster situation like a building collapse, the nurse should attend to the victim with a partial amputation of a leg who is bleeding profusely first. This victim is at immediate risk of severe blood loss, which can be life-threatening. It is crucial to address life-threatening injuries like severe bleeding before attending to other less urgent cases. The victim with the amputation requires immediate intervention to control bleeding and stabilize their condition. Victims who are already deceased or have less urgent injuries can be attended to after addressing the critical cases.

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