HESI RN
HESI Fundamentals Practice Test
1. A high school senior is complaining of a persistent cough and admits to smoking 10 to 15 cigarettes daily for the past year. He is convinced that he is hopelessly addicted to tobacco since he tried unsuccessfully to quit smoking last week. Which intervention is best for the nurse to implement?
- A. Encourage the student to associate with non-smokers only while attempting to stop smoking.
- B. Tell the student that he is still young and should continue trying various smoking cessation methods.
- C. Describe cigarette smoking as a habit that requires a strong will to overcome its addictiveness.
- D. Provide the student with the latest research data describing the long-term effects of tobacco use.
Correct answer: A
Rationale: Adolescents are particularly influenced by peers, so associating with non-smokers may help the student quit smoking. By being surrounded by non-smokers, the student is less likely to feel pressured to smoke and may be encouraged to adopt healthier behaviors. This intervention leverages the power of social influence to support smoking cessation efforts and create a more conducive environment for the student to quit smoking. Choices B, C, and D do not address the social aspect of smoking behavior and the influence of peers on smoking habits, making them less effective interventions in this case.
2. During a 30-second interval, the nurse counts six respirations, and the client coughs three times. In repeating the count for a second 30-second interval, the nurse counts eight respirations. What respiratory rate should the nurse document?
- A. 14
- B. 16
- C. 17
- D. 28
Correct answer: B
Rationale: The nurse should document a respiratory rate of 16. The second count of eight respirations in a 30-second interval is the most accurate as it was not interrupted by the client coughing. Therefore, this rate reflects the client's typical respiratory pattern and should be documented. Choices A, C, and D are incorrect as they do not consider the interruption caused by the client coughing during the first count, which could have affected the accuracy of the result. The second count of eight respirations provides a more reliable indication of the client's respiratory rate.
3. While instructing a male client's wife in the performance of passive range-of-motion exercises to his contracted shoulder, the nurse observes that she is holding his arm above and below the elbow. What nursing action should the nurse implement?
- A. Acknowledge that she is supporting the arm correctly.
- B. Encourage her to keep the joint uncovered to maintain warmth.
- C. Reinforce the need to grip directly under the joint for better support.
- D. Instruct her to grip directly over the joint for better motion.
Correct answer: A
Rationale: The wife is correctly performing the passive range-of-motion exercises by holding the arm above and below the elbow. The nurse should acknowledge this correct technique (A). It is essential to keep the joint uncovered (B) during exercises, while ensuring the rest of the body remains covered for warmth and privacy. Choices (C) and (D) do not provide optimal support to the joint for effective movement.
4. The UAP is positioning a newly admitted client with a seizure disorder in a supine position. The UAP is placing soft pillows along the side rails. What action should the nurse take?
- A. Instruct the UAP to obtain soft blankets to secure to the side rails instead of pillows
- B. Ensure that the UAP has placed pillows effectively to protect the client
- C. Ask the UAP to use some pillows to prop the client in a side-lying position
- D. Assume responsibility for placing the pillows while the UAP completes another task
Correct answer: A
Rationale: To prevent the risk of suffocation, soft blankets are preferred over pillows for padding side rails in clients with seizure disorders. Pillows can pose a suffocation hazard, especially during a seizure episode when the client's movements may be uncontrolled. Instructing the UAP to use soft blankets instead of pillows is crucial for ensuring the client's safety. Choice B is incorrect because pillows can be hazardous during a seizure. Choice C is incorrect as side-lying position may not be appropriate for a client with a seizure disorder. Choice D is incorrect as it does not address the safety concern related to using pillows.
5. A client is admitted with a diagnosis of fluid volume excess. Which intervention should the nurse include in the client's plan of care?
- A. Encourage increased fluid intake.
- B. Place the client in a high Fowler's position.
- C. Measure the client's intake and output.
- D. Restrict dietary sodium intake.
Correct answer: D
Rationale: Restricting dietary sodium intake (D) is the most critical intervention for a client with fluid volume excess to prevent further fluid retention. Encouraging increased fluid intake (A) would exacerbate the issue by adding more fluid to the body. Placing the client in a high Fowler's position (B) is more relevant for respiratory issues than fluid volume excess. While measuring intake and output (C) is important for assessing fluid balance, restricting sodium intake is the priority as it helps manage fluid levels more effectively by reducing fluid retention.
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