Nursing Elites

1. A client with newly diagnosed hypertension is being taught about lifestyle modifications by a nurse. Which client statement indicates a need for further teaching?

• A. ‘I will reduce my salt intake to help manage my blood pressure.’
• B. ‘I will start exercising regularly to help control my blood pressure.’
• C. ‘I will avoid drinking alcohol to help manage my blood pressure.’
• D. ‘I will limit my caffeine intake to help control my blood pressure.’

Correct answer: D

Rationale: The correct answer is D. Limiting caffeine intake is a positive lifestyle modification for managing hypertension. The statement indicates that the client understands the importance of reducing caffeine intake. Choices A, B, and C all reflect appropriate lifestyle modifications for managing hypertension, indicating good understanding by the client.

2. During the initial visit to a client with MS who is bed-bound and lifted by a hoist, which intervention is most important for the nurse to implement?

• A. Determine how the client is cared for when the caregiver is not present.
• B. Develop a client needs assessment and review it with the caregiver.
• C. Evaluate the caregiver's ability to care for the client's needs.
• D. Review with the caregiver the interventions provided each day.

Correct answer: A

Rationale: During the initial visit, the most crucial intervention for the nurse is to determine how the client is cared for when the caregiver is not present. This is essential to ensure the client's safety and well-being, especially during times when the caregiver is not available. Option B is not the most important as it focuses on assessment rather than immediate safety concerns. Option C, while important, is secondary to ensuring continuous care. Option D is less critical during the initial visit compared to ensuring care continuity in the caregiver's absence.

3. A client with a history of hypertension is admitted with a blood pressure of 200/110 mmHg. Which intervention should the nurse implement first?

• A. Administer an antihypertensive medication as prescribed.
• B. Monitor the client's urine output.
• C. Administer oxygen therapy as prescribed.
• D. Obtain an arterial blood gas (ABG) sample.

Correct answer: D

Rationale: The correct answer is to obtain an arterial blood gas (ABG) sample. In a client with severe hypertension, it is essential to assess for metabolic or respiratory acidosis which can be done through an ABG sample. Administering antihypertensive medication without assessing the acid-base status of the client can lead to potential complications. Monitoring urine output and administering oxygen therapy are important interventions but are not the priority in this situation where the focus should be on assessing acidosis.

4. A client with liver cirrhosis and ascites is admitted with jaundice. Which laboratory value is most concerning to the nurse?

• A. Serum albumin of 3.0 g/dl
• B. Bilirubin of 3.0 mg/dl
• C. Ammonia level of 80 mcg/dl
• D. Prothrombin time of 18 seconds

Correct answer: C

Rationale: An ammonia level of 80 mcg/dl is elevated and concerning in a client with liver cirrhosis, as it may indicate hepatic encephalopathy. Elevated ammonia levels can lead to neurological symptoms such as confusion, altered mental status, and even coma. Serum albumin, bilirubin, and prothrombin time are important in liver cirrhosis but are not the most concerning for acute neurological deterioration associated with hepatic encephalopathy.

5. While auscultating a client's heart sounds, which description should the nurse use to document a swishing sound related to blood turbulence or valvular defect?

• A. S1 S2
• B. S1 S2 S3
• C. Murmur
• D. Pericardial friction rub

Correct answer: C

Rationale: The correct answer is 'C: Murmur.' A murmur is auscultated as a swishing sound associated with blood turbulence caused by the heart or a valvular defect. Choices 'A: S1 S2' and 'B: S1 S2 S3' refer to normal heart sounds, specifically the closure of heart valves. 'D: Pericardial friction rub' is a dry, rubbing or grating sound caused by inflammation of the pericardial sac and is not associated with blood flow or valvular issues.

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