Nursing Elites

1. What intervention is most important to teach the client about identifying the onset of dehydration?

• A. Measuring abdominal girth
• B. Converting ounces to milliliters
• C. Obtaining and charting daily weight
• D. Selecting food items with high water content

Correct answer: C

Rationale: The correct answer is C: Obtaining and charting daily weight. Monitoring daily weight is crucial in identifying the onset of dehydration as weight loss can be an early sign. Measuring abdominal girth (choice A) is not the most reliable method for detecting dehydration. Converting ounces to milliliters (choice B) and selecting food items with high water content (choice D) may be important for overall hydration but are not the most critical interventions for identifying the onset of dehydration.

2. While taking the history of an older adult client, which assessment finding alerts the nurse that the client needs further assessment for fluid or electrolyte imbalance?

• A. "I am often cold and need to wear a sweater."?
• B. "I seem to urinate more when I drink coffee."?
• C. "In the summer, I feel thirsty more often."?
• D. "My rings seem to be tighter this week."?

Correct answer: D

Rationale: The correct answer is 'My rings seem to be tighter this week.' This assessment finding indicates possible fluid retention, which can be a sign of fluid or electrolyte imbalance in an older adult. Choices A, B, and C do not specifically point towards fluid or electrolyte imbalance. Feeling cold, increased urination with coffee consumption, and feeling thirsty in the summer are not direct indicators of fluid or electrolyte imbalance in this context.

3. A client who has a head injury is transported to the emergency department. Which assessment does the emergency department nurse perform immediately?

• A. Pupil response
• B. Motor function
• C. Respiratory status
• D. Short-term memory

Correct answer: C

Rationale: In a client with a head injury, assessing the respiratory status is the priority as airway and breathing are essential for life. Immediate attention to respiratory status is crucial to ensure adequate oxygenation. While assessing pupil response and motor function are also important in head injuries, ensuring the client's ability to breathe takes precedence. Short-term memory assessment is not a priority in the emergent phase of care for a client with a head injury.

4. The nurse teaches a client who is newly diagnosed with coronary artery disease. Which instruction does the nurse include to minimize complications of this disease?

• A. "Rest is the best medicine at this time. Do not start an exercise program."?
• B. "You are a man; therefore, there is nothing you can do to minimize your risks."?
• C. "You should talk to your provider about medications to help you quit smoking."?
• D. "Decreasing the carbohydrates in your diet will help you lose weight."?

Correct answer: C

Rationale: The correct answer is to advise the client to talk to their provider about medications to help quit smoking. Smoking is a major risk factor for coronary artery disease, and quitting smoking can significantly reduce the risk of complications. Choice A is incorrect because exercise is beneficial for managing coronary artery disease, but should be started gradually and under guidance. Choice B is incorrect and inappropriate as it undermines the client's ability to take control of their health. Choice D is incorrect because while a balanced diet is important, specifically targeting carbohydrates alone may not be the most effective or healthy approach for managing coronary artery disease.

5. When obtaining a client’s vital signs, the nurse assesses a blood pressure of 134/88 mm Hg. What is the nurse’s best intervention?

• A. Call the healthcare provider and report the finding.
• B. Reassess the client’s blood pressure at the next follow-up appointment.
• C. Administer an additional antihypertensive medication to the client.
• D. Teach the client lifestyle modifications to decrease blood pressure.

Correct answer: D

Rationale: The correct answer is to teach the client lifestyle modifications to decrease blood pressure. A blood pressure reading of 134/88 mm Hg falls within the prehypertension range. The initial approach to managing prehypertension involves lifestyle modifications such as dietary changes, exercise, and stress reduction techniques. Calling the healthcare provider without attempting non-pharmacological interventions first is premature. Reassessing blood pressure at the next follow-up appointment may delay necessary interventions. Administering additional antihypertensive medication is not indicated at this stage as lifestyle modifications are the first line of treatment for prehypertension.

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