HESI RN
HESI Fundamentals Practice Test
1. The nurse is providing discharge teaching to a client with a new diagnosis of osteoporosis. Which instruction should the nurse include?
- A. Increase dietary intake of calcium-rich foods.
- B. Avoid activities that increase the risk of falls.
- C. Avoid prolonged exposure to sunlight.
- D. Increase intake of vitamin D supplements.
Correct answer: B
Rationale: Avoiding activities that increase the risk of falls (B) is the most crucial instruction for a client with osteoporosis to prevent fractures. Osteoporosis weakens bones, making them more susceptible to fractures from falls. While increasing calcium intake (A) is important for bone health, avoiding falls takes precedence to prevent immediate harm. Avoiding prolonged exposure to sunlight (C) is not directly related to osteoporosis management. Increasing vitamin D supplements (D) is beneficial for bone health, but fall prevention is more critical in this scenario.
2. When caring for a client with a chest tube, which intervention is most important?
- A. Keep the drainage system at chest level.
- B. Ensure that the chest tube is clamped at all times.
- C. Strip the chest tube every shift.
- D. Ensure that the chest tube is connected to a water-seal drainage system.
Correct answer: D
Rationale: The most crucial intervention when caring for a client with a chest tube is to ensure that the chest tube is connected to a water-seal drainage system (D). This system helps maintain proper lung expansion and prevents complications. Keeping the drainage system at chest level (A) is important to facilitate drainage, but not as critical as ensuring the connection to the drainage system. Clamping the chest tube (B) is unnecessary and can lead to serious issues. Stripping the chest tube (C) is an outdated practice and can cause harm rather than benefit.
3. A client is admitted with a diagnosis of acute pancreatitis. Which assessment finding is most indicative of this diagnosis?
- A. Epigastric pain that radiates to the back.
- B. Abdominal pain with guarding.
- C. Nausea and vomiting.
- D. Increased bowel sounds in all quadrants.
Correct answer: A
Rationale: Epigastric pain that radiates to the back (A) is the hallmark assessment finding of acute pancreatitis. The pancreas lies retroperitoneally in the upper abdomen, so inflammation often causes severe epigastric pain that radiates through to the back. While abdominal pain with guarding (B), nausea and vomiting (C), and increased bowel sounds (D) can also be present in acute pancreatitis, they are less specific and may be seen in various other gastrointestinal conditions. Therefore, the most indicative finding for acute pancreatitis is epigastric pain that radiates to the back.
4. A client is diagnosed with primary hypertension. Which assessment finding is most commonly associated with this diagnosis?
- A. Headache
- B. Dizziness
- C. Fatigue
- D. Edema
Correct answer: A
Rationale: Headache (A) is the most commonly associated symptom with primary hypertension due to increased pressure in the blood vessels, leading to headaches. While dizziness (B), fatigue (C), and edema (D) may also occur in hypertension, headache is the most frequently reported symptom among individuals with primary hypertension.
5. Before administering a client's medication, the nurse assesses a change in the client's condition and decides to withhold the medication until consulting with the healthcare provider. After consultation with the healthcare provider, the dose of the medication is changed, and the nurse administers the newly prescribed dose an hour later than the originally scheduled time. What action should the nurse take in response to this situation?
- A. Notify the charge nurse that a medication error occurred.
- B. Submit a medication variance report to the supervisor.
- C. Document the events that occurred in the nurse's notes.
- D. Discard the original medication administration record.
Correct answer: C
Rationale: In this scenario, the nurse acted appropriately by withholding the medication, consulting with the healthcare provider, and administering the newly prescribed dose, albeit with a delay. The correct course of action for the nurse is to document all these events in the nurse's notes. Documenting the sequence of actions taken is crucial for maintaining an accurate record of the client's care, ensuring transparency, and providing essential information for future reference and continuity of care. Notifying the charge nurse or submitting a medication variance report may not be necessary as the situation was managed appropriately, and discarding the original medication administration record is not recommended as it is part of the client's medical record and should be kept for documentation purposes.
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