HESI LPN
HESI CAT Exam
1. A client admitted to the intensive care unit with syndrome of inappropriate antidiuretic hormone (SIADH) has developed osmotic demyelination. Which intervention should the nurse implement first?
- A. Patch one eye.
- B. Reorient often.
- C. Range of motion.
- D. Evaluate swallow
Correct answer: B
Rationale: Frequent reorientation is crucial for clients with neurological impairments from osmotic demyelination to prevent confusion and assist with orientation. It helps maintain a proper sense of time, place, and person, reducing disorientation. Patching one eye (Choice A) is not a priority intervention for osmotic demyelination and does not address the immediate need for reorientation. Range of motion exercises (Choice C) may be important for overall care, but reorientation takes precedence due to its impact on neurological functioning. Evaluating swallow (Choice D) is not the primary intervention needed for osmotic demyelination; it is essential but not the first priority.
2. A client with a severe prostatic infection that caused a blocked urethra is 3 days post-surgical urinary diversion. The healthcare provider directs the nurse to remove the suprapubic catheter to allow the client to void normally. Which intervention should the nurse implement first?
- A. Cleanse the site around the catheter
- B. Use a 20 ml syringe to deflate balloon
- C. Clamp catheter until the client voids naturally
- D. Empty urine from the urinary drainage bag
Correct answer: B
Rationale: The correct answer is to use a 20 ml syringe to deflate the balloon first when removing a suprapubic catheter. This step is essential to ensure the safe removal of the catheter without causing any harm or discomfort to the client. Deflating the balloon allows for the catheter to be easily removed. Option A, cleansing the site around the catheter, is not the initial step in this process and can be done after catheter removal. Option C, clamping the catheter until the client voids naturally, is incorrect as it can lead to complications like urinary retention. Option D, emptying urine from the urinary drainage bag, is not the first step in removing the suprapubic catheter and does not address the need to deflate the balloon for safe removal.
3. In developing a plan of care for a client admitted to a mental health unit after attempting suicide by taking a handful of medications, which goal has the highest priority?
- A. Signs a no-self-harm contract
- B. Sleep for at least 6 hours nightly
- C. Attends group therapy every day
- D. Verbalizes a positive self-image
Correct answer: A
Rationale: The correct answer is A: Signs a no-self-harm contract. Ensuring the client’s immediate safety by having them commit to not engaging in self-harm is the highest priority after a suicide attempt. This measure aims to prevent further harm to the client. While sleep, group therapy, and self-image are important aspects of care, they are secondary to ensuring the client's safety in the immediate aftermath of a suicide attempt. Prioritizing the establishment of a no-self-harm contract creates a foundation for addressing other therapeutic goals in the client's care plan.
4. The nurse is preparing to administer an oral antibiotic to a client with unilateral weakness, ptosis, mouth drooping, and aspiration pneumonia. What is the priority nursing assessment that should be done before administering this medication?
- A. Ask the client about soft food preferences
- B. Auscultate the client’s breath sounds
- C. Obtain and record the client’s vital signs
- D. Determine which side of the body is weak
Correct answer: B
Rationale: The correct answer is to auscultate the client’s breath sounds. Assessing breath sounds is crucial in this scenario as it helps ensure that the client can safely swallow the oral antibiotic without aspirating. Unilateral weakness, ptosis, mouth drooping, and aspiration pneumonia indicate potential swallowing difficulties, making it essential to assess breath sounds for any signs of respiratory issues. Asking about food preferences (choice A) may be relevant later but is not the priority before administering the medication. While obtaining vital signs (choice C) is important, assessing breath sounds takes precedence in this case. Determining which side of the body is weak (choice D) is not the priority assessment before administering the oral antibiotic.
5. A group of nurses implemented a pilot study to evaluate a proposed evidence-based change to providing client care. Evaluation indicates successful outcomes, and the nurses want to integrate the change throughout the facility. Which action should be taken? (Select all that apply)
- A. Invite data review by the quality improvement department
- B. Submit a sentinel event report to the research committee
- C. Propose clinical practice guidelines to the nursing committee
- D. Arrange in-service training through the educational department
Correct answer: A
Rationale: Inviting data review by the quality improvement department is crucial to ensure the quality and efficacy of the proposed evidence-based change. This step allows for a comprehensive analysis of the data collected during the pilot study. Proposing clinical practice guidelines to the nursing committee is also essential for integrating the successful change into routine practice. In-service training through the educational department will help educate staff and ensure they are proficient in implementing the new practices. Submitting a sentinel event report to the research committee is not necessary in this scenario as the outcomes were successful, and there were no adverse events that would warrant such a report. Choices B, C, and D are not as relevant in this context compared to inviting data review by the quality improvement department, which is a crucial step in ensuring the success of the proposed change.
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