during evacuation of a group of clients from a medical unit because of a fire the nurse observes an ambulatory client walking alone toward the stairwa
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Nursing Elites

HESI RN

HESI Fundamentals Practice Exam

1. During evacuation of a group of clients from a medical unit because of a fire, the nurse observes an ambulatory client walking alone toward the stairway at the end of the hall. Which action should the nurse take?

Correct answer: B

Rationale: During a fire evacuation, it is crucial for ambulatory clients to be reminded to walk carefully down the stairs. This helps ensure the safety of the client by preventing falls or injuries during the evacuation process. Directing the client to proceed cautiously down the stairs until reaching a lower floor provides necessary guidance to promote a safe evacuation process. Choice A is incorrect because assigning unlicensed assistive personnel to transport the client via a wheelchair may delay the evacuation process and increase the risk of injury. Choice C is incorrect as it distracts the ambulatory client from evacuating safely by involving them in assisting another client. Choice D is incorrect as opening fire doors may not be the most appropriate action at that moment; prioritizing safe evacuation procedures for ambulatory clients is essential.

2. A client is admitted to the hospital with a diagnosis of pneumonia. Which laboratory test result should the nurse monitor to evaluate the client’s respiratory function?

Correct answer: A

Rationale: Arterial blood gases (ABGs) are the most appropriate laboratory test to monitor respiratory function in a client with pneumonia. ABGs provide valuable information on oxygenation status, acid-base balance, and how well the lungs are exchanging gases. This information helps in assessing the effectiveness of ventilation and oxygenation, guiding treatment decisions, and evaluating the overall respiratory status of the client.

3. The father of an 11-year-old client reports to the nurse that the client has been 'wetting the bed' since the passing of his mother and is concerned. Which action is most important for the nurse to take?

Correct answer: C

Rationale: Bedwetting after trauma, such as losing a parent, is common in children. The nurse should inform the father that it is crucial to let the son know that bedwetting is a normal response to trauma. Reassurance and understanding are essential in addressing the child's emotional needs during this difficult time. Choice A is incorrect as it focuses on puberty rather than trauma as the underlying cause. Choice B is incorrect as it provides inaccurate information about nocturnal emissions and developmental delay. Choice D is premature as the first step should be to provide education and support before considering a referral to a psychologist.

4. What action should be implemented to prevent the formation of a sacral ulcer for an immobile client?

Correct answer: B

Rationale: Positioning the client prone with a small pillow below the diaphragm helps maintain proper alignment and provides optimal pressure relief over the sacral area, reducing the risk of developing a pressure ulcer. This position redistributes pressure away from bony prominences, such as the sacrum, which is crucial in preventing ulcer formation in immobile clients. Choice A is incorrect because using restraints can lead to further complications and does not address pressure relief. Choice C is incorrect as raising the head and knee gatch in a supine position does not directly alleviate pressure over the sacrum. Choice D is incorrect as transferring to a wheelchair does not address pressure relief or optimal positioning to prevent sacral ulcers.

5. The client has removed the covering from an ice pack applied to his knee. What action should the nurse take first?

Correct answer: A

Rationale: The primary action for the nurse is to assess the skin under the ice pack to check for any potential thermal injury. This assessment is crucial to ensure the client's safety. Once the skin assessment is done and no harm is found, the nurse can proceed with other necessary actions such as providing instructions to the client or replacing the covering with fresh ice.

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