HESI RN
HESI Fundamentals
1. While interviewing a client, the nurse records the assessment in the electronic health record. Which statement is most accurate regarding electronic documentation during an interview?
- A. The client’s comfort level is increased when the nurse breaks eye contact to type notes into the record
- B. The interview process is enhanced with electronic documentation and allows the client to speak at a normal pace
- C. The nurse has limited ability to observe nonverbal communication while entering the assessment electronically
- D. Completing the electronic record during an interview is a legal obligation of the examining nurse
Correct answer: C
Rationale: Choosing electronic documentation during an interview may hinder the nurse's ability to observe the client's nonverbal cues. Nonverbal communication, such as body language and facial expressions, plays a crucial role in understanding a client's feelings and needs. Focusing on entering data electronically may lead to missing important nonverbal cues that could provide valuable insights into the client's condition or emotions.
2. A client is to receive 10 mEq of KCl diluted in 250 ml of normal saline over 4 hours. At what rate should the nurse set the client's intravenous infusion pump?
- A. 13 ml/hour.
- B. 63 ml/hour.
- C. 80 ml/hour.
- D. 125 ml/hour.
Correct answer: B
Rationale: The correct calculation involves dividing the total volume by the total time. In this case, 250 ml/4 hours = 63 ml/hour. The dose of KCl is not used in the calculation as the focus is on the rate of infusion over the specified time period. Choice A (13 ml/hour) is incorrect as it does not result from the correct calculation. Choice C (80 ml/hour) and Choice D (125 ml/hour) are also incorrect calculations and do not match the correct rate of infusion required.
3. When performing sterile wound care in the acute care setting, the nurse obtains a bottle of normal saline from the bedside table that is labeled 'opened' and dated 48 hours prior to the current date. Which is the best action for the nurse to take?
- A. Use the normal saline solution once more and then discard.
- B. Obtain a new sterile syringe to draw up the labeled saline solution.
- C. Use the saline solution and then relabel the bottle with the current date.
- D. Discard the saline solution and obtain a new unopened bottle.
Correct answer: D
Rationale: When performing sterile wound care, it is essential to use only newly opened and unexpired solutions to maintain sterility and prevent infections. The normal saline solution obtained by the nurse is labeled 'opened' and dated 48 hours prior to the current date, making it no longer considered sterile. The best action for the nurse to take in this situation is to discard the saline solution and obtain a new unopened bottle to ensure the safety and effectiveness of wound care. Choices A, B, and C are incorrect because reusing an already opened and outdated solution or attempting to relabel it with a current date can compromise patient safety and increase the risk of infection.
4. The client with chronic obstructive pulmonary disease (COPD) is receiving oxygen therapy. Which intervention should the nurse implement to ensure the client’s safety?
- A. Encourage the client to use oxygen continuously
- B. Monitor the client’s respiratory rate and effort
- C. Set the oxygen flow rate at 6 liters per minute
- D. Teach the client to avoid wearing wool blankets
Correct answer: B
Rationale: Monitoring the client’s respiratory rate and effort is essential to evaluate the effectiveness of oxygen therapy and prevent complications such as respiratory depression. This intervention helps the nurse promptly detect any deterioration in the client's respiratory status and take necessary actions to ensure the client's safety. Encouraging continuous oxygen use (Choice A) may lead to oxygen toxicity. Setting the oxygen flow rate at a specific level (Choice C) without individual assessment can be inappropriate and potentially harmful. Teaching the client to avoid wearing wool blankets (Choice D) is unrelated to the safe use of oxygen therapy.
5. The healthcare provider receives a report that a client with an indwelling urinary catheter has an output of 150 mL for the previous 6-hour shift. Which intervention should the healthcare provider implement first?
- A. Check the drainage tubing for a kink
- B. Review the intake and output record
- C. Notify the healthcare provider
- D. Give the client 8 oz of water to drink
Correct answer: A
Rationale: The first intervention should be to check the drainage tubing for a kink. This step is crucial as any kinks in the tubing could obstruct urine flow, leading to a decreased output. By ensuring the tubing is free from any obstructions, the healthcare provider can address a potential mechanical issue causing the low output before considering other interventions. Reviewing the intake and output record may provide valuable information but should come after ensuring the tubing is clear. Notifying the healthcare provider can be done later if needed, but the immediate concern is to check for any obstructions. Giving the client water to drink may be necessary depending on the assessment findings, but addressing a possible kink in the tubing takes precedence.
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