HESI RN
HESI 799 RN Exit Exam
1. An older female client tells the nurse that her muscles have gradually been getting weaker over time. What is the best initial response by the nurse?
- A. Explain that this is an expected occurrence with aging.
- B. Observe the lower extremities for signs of muscle atrophy.
- C. Review the medical record for recent diagnostic test results.
- D. Ask the client to describe the changes that have occurred.
Correct answer: D
Rationale: The best initial response by the nurse should be to ask the client to describe the changes that have occurred. This open-ended question allows the nurse to gather valuable information directly from the client, aiding in assessing the situation accurately and formulating an appropriate care plan. Choice A is incorrect as assuming muscle weakness is an expected occurrence with aging without further assessment may overlook potential underlying issues. Choice B is premature as it jumps straight to physical examination without first gathering subjective data. Choice C is unnecessary at this point as reviewing diagnostic test results should come after initial assessment and data collection from the client.
2. A client with a history of chronic kidney disease (CKD) is admitted with hyperkalemia. Which assessment finding requires immediate intervention?
- A. Peaked T waves on the ECG
- B. Bradycardia
- C. Decreased deep tendon reflexes
- D. Muscle weakness
Correct answer: A
Rationale: Peaked T waves on the ECG are a critical finding in hyperkalemia as they indicate potential life-threatening cardiac arrhythmias. Immediate intervention is necessary to prevent cardiac complications such as ventricular tachycardia or fibrillation. Bradycardia, decreased deep tendon reflexes, and muscle weakness are not typically associated with hyperkalemia and do not pose the same level of immediate risk to the client's life.
3. Following a lumbar puncture, a client voices several complaints. What complaint indicates to the nurse that the client is experiencing a complication?
- A. I am having pain in my lower back when I move my legs
- B. My throat hurts when I swallow
- C. I feel sick to my stomach and am going to throw up
- D. I have a headache that gets worse when I sit up
Correct answer: D
Rationale: The correct answer is D. A post-lumbar puncture headache, ranging from mild to severe, may occur as a result of leakage of cerebrospinal fluid at the puncture site. This complication is usually managed by bed rest, analgesics, and hydration. Choices A, B, and C do not directly indicate complications associated with a lumbar puncture. Pain in the lower back when moving legs, a sore throat when swallowing, and nausea with a feeling of vomiting are not typical complications of lumbar puncture.
4. A client with acute pancreatitis is admitted with severe abdominal pain. Which assessment finding should be reported to the healthcare provider immediately?
- A. Decreased bowel sounds
- B. Increased heart rate
- C. Decreased urine output
- D. Elevated blood glucose level
Correct answer: C
Rationale: Decreased urine output is concerning in a client with acute pancreatitis as it may indicate hypovolemia or renal impairment. In acute pancreatitis, decreased urine output can signify inadequate perfusion to the kidneys, leading to renal failure. While the other options are important to monitor in a client with acute pancreatitis, decreased urine output requires immediate attention to prevent further complications.
5. A client with newly diagnosed peptic ulcer disease is being taught about lifestyle modifications. Which client statement indicates that further teaching is needed?
- A. ‘I should avoid eating spicy foods to prevent irritation of my ulcer.’
- B. ‘I should take my antacids regularly, even if I don’t have symptoms.’
- C. ‘I should avoid smoking to prevent exacerbation of my symptoms.’
- D. ‘I should avoid drinking alcohol to prevent irritation of my ulcer.’
Correct answer: D
Rationale: The corrected question assesses the client's understanding of lifestyle modifications for peptic ulcer disease. Choice D, 'I should avoid drinking alcohol to prevent irritation of my ulcer,' is the correct answer. This statement demonstrates that the client has a good grasp of the teaching provided, as alcohol can indeed irritate peptic ulcers. Choices A, B, and C are all accurate statements that reflect appropriate understanding of managing peptic ulcer disease and do not indicate a need for further teaching.
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