HESI LPN
HESI CAT Exam 2022
1. The healthcare provider is completing a head-to-toe assessment for a client admitted for observation after falling out of a tree. Which finding warrants immediate intervention by the healthcare provider?
- A. Sluggish pupillary response to light
- B. Clear fluid leaking from the nose
- C. Complaint of severe headache
- D. Periorbital ecchymosis of the right eye
Correct answer: B
Rationale: Clear fluid leaking from the nose is concerning for cerebrospinal fluid leakage, which is a medical emergency requiring immediate intervention. Sluggish pupillary response to light may indicate neurological issues but is not as urgent as CSF leakage. Complaint of severe headache is important but not as critical as the possibility of CSF leakage. Periorbital ecchymosis of the right eye could be indicative of trauma but does not pose an immediate threat to the patient's life.
2. The client who is to avoid any weight-bearing on the left leg is using a 3-point crutch gait for ambulation. What is the best action for the nurse to initiate?
- A. Encourage continued use of the 3-point crutch gait by the client
- B. Encourage the client to use a wheelchair for mobility
- C. Instruct the client in the use of a 4-point crutch gait
- D. Instruct the client in the use of a 2-point crutch gait
Correct answer: C
Rationale: In this scenario, the client needs to avoid weight-bearing on the left leg. A 4-point crutch gait involves using both crutches and both legs, making it more appropriate for weight-bearing restrictions. Encouraging the use of a 3-point gait (choice A) would not provide adequate support for the client's condition. While using a wheelchair (choice B) could be an option, instructing the client in a 4-point crutch gait would promote mobility while adhering to weight-bearing restrictions. A 2-point crutch gait (choice D) involves using both crutches and one leg, which is not suitable for avoiding weight-bearing on the left leg.
3. A client collapses while showering and is found by the nurse while making rounds. The client is not breathing and does not have a palpable pulse. The nurse obtains the Automated External Defibrillator (AED). What action should the nurse implement next?
- A. Follow the prompts of the AED
- B. Apply the AED pads to the client’s chest
- C. Wipe the client’s chest dry
- D. Move the client from the bathroom
Correct answer: B
Rationale: Applying the AED pads is the immediate next step after obtaining the AED in a cardiac arrest situation. Placing the pads correctly on the client's chest is crucial for the AED to analyze the heart rhythm accurately and deliver a shock if needed. Following the prompts of the AED comes after the pads are in place. Wiping the client's chest dry or moving the client from the bathroom are not priorities at this critical moment and may delay life-saving interventions.
4. The nurse is managing the care of a client with Cushing's syndrome. Which interventions should the nurse delegate to the unlicensed assistive personnel (UAP)? (Select all that apply)
- A. Evaluate the client for sleep disturbances
- B. limit client exercise
- C. Report any client complaint of pain or discomfort
- D. Note and report the client's food and liquid intake during meals and snacks
Correct answer: D
Rationale: Weighing the client and monitoring food and liquid intake are appropriate tasks to delegate to the unlicensed assistive personnel (UAP) when managing a client with Cushing's syndrome. These tasks provide essential information for evaluating the client's condition and response to treatment. Evaluating for sleep disturbances and reporting client complaints of pain or discomfort require a higher level of assessment and interpretation, which should be performed by licensed healthcare providers. Therefore, options A and C are tasks that involve assessment and interpretation beyond the scope of practice for UAP.
5. Which type of wound would most likely require immediate intervention by the healthcare provider?
- A. Laceration
- B. Abrasion
- C. Contusion
- D. Ulceration
Correct answer: A
Rationale: A laceration would most likely require immediate intervention by the healthcare provider due to its deeper tissue damage, significant bleeding, and higher risk of infection compared to abrasions, contusions, and ulcerations. Lacerations often need prompt attention to control bleeding, clean the wound, and reduce the risk of infection. Abrasions are superficial wounds that usually do not require urgent attention as they tend to heal well on their own with basic wound care. Contusions are bruises that typically resolve on their own without immediate intervention. Ulcerations are open sores that may require intervention but not necessarily immediate action unless complicated by infection or other issues.
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