HESI LPN
HESI CAT Exam 2024
1. A client who is scheduled to have surgery in two hours tells the nurse, 'My doctor was here and used a lot of big words about the surgery, then asked me to sign a paper.' What action should the nurse take?
- A. Reassure the client that pre-surgery anxiety is a normal experience
- B. Explain the surgery in clear terms that the client can understand
- C. Call the surgeon back to clarify the information with the client
- D. Redirect the client’s thoughts by teaching relaxation techniques
Correct answer: B
Rationale: The correct action for the nurse to take in this situation is to explain the surgery to the client in clear terms that they can understand. This will help alleviate the client's anxiety and ensure they are well-informed about the procedure they are about to undergo. Choice A is incorrect because while reassurance is important, it does not address the client's specific concern about understanding the surgery. Choice C is not the initial step; the nurse should first attempt to clarify the information themselves. Choice D is not the priority when the client is seeking clarification about the surgery.
2. The nurse is caring for a group of clients on a surgical unit. Which client should the nurse assess first?
- A. A client who is two days post knee surgery and describes pain at a “4” on a 1 to 10 scale
- B. A client who is one day post bowel resection with no bowel sounds
- C. A client who is 8 hours post appendectomy with urinary output of 480 ml
- D. A client who was admitted with severe abdominal pain and suddenly has no pain
Correct answer: D
Rationale: The correct answer is D. A sudden absence of pain in a client with severe abdominal pain may indicate a serious condition such as internal bleeding. This sudden change in pain status requires immediate assessment to rule out any life-threatening complications. Choices A, B, and C do not indicate an acute change in the client's condition that would necessitate immediate attention compared to sudden pain relief in a client with severe abdominal pain.
3. After successful resuscitation, a client is given propranolol and transferred to the Intensive Coronary Care Unit (ICCU). On admission, magnesium sulfate 4 grams IV in 250 ml D5W at one gram/hour. Which assessment findings require immediate intervention by the nurse?
- A. Dark amber urine draining via an indwelling catheter at a rate of 40 ml per hour
- B. Serum calcium of 9.0 mg/dl (2.2 mmol/L SI) and magnesium of 1.8 mg/dl or Eq/L (0.74 mmol/L SI)
- C. Sinus rhythm at 72 beats/minute and peripheral blood pressure of 99/62
- D. Respiratory rate of 10 breaths per minute
Correct answer: D
Rationale: The correct answer is D. A low respiratory rate of 10 breaths per minute is indicative of possible magnesium toxicity, which can be a serious condition requiring immediate intervention. It is a critical finding that needs prompt attention to prevent further complications. The other options are not as urgent: A - dark amber urine may indicate dehydration but does not require immediate intervention, B - serum calcium and magnesium levels are within normal limits, C - sinus rhythm and blood pressure values are also within normal range and do not require immediate action.
4. When the client asks the nurse if they have ever been with someone when they died, what is the nurse’s best response?
- A. “Yes, I have. Do you have some questions about dying?”
- B. “Several times. Now, let’s get your dressing changed.”
- C. “A few times. It was peaceful and there was no pain.”
- D. “Yes, but you’re doing great. Are you concerned about dying?”
Correct answer: A
Rationale: Choice A is the best response as it acknowledges the client's question and opens the door for further discussion about dying if the client wishes to. It shows empathy and encourages the client to express any concerns they may have. Choices B and C do not directly address the client's question or offer an opportunity for him to explore his concerns. Choice D acknowledges the experience but fails to address the client's question directly and does not encourage further discussion.
5. What assessment data should lead the nurse to suspect that a client has progressed from HIV infection to AIDS?
- A. Enlarged and tender cervical lymph nodes
- B. Presence of low-grade fever and sore throat
- C. Recent history of recurrent pneumonia
- D. CD4 blood cell count of 300
Correct answer: C
Rationale: The correct answer is C: 'Recent history of recurrent pneumonia.' Recurrent pneumonia is a hallmark indicator of progression to AIDS in clients with HIV infection. It signifies advanced immunosuppression when the body is unable to fight off infections effectively. Enlarged and tender cervical lymph nodes (Choice A) are more indicative of local infections or inflammation rather than AIDS progression. The presence of a low-grade fever and sore throat (Choice B) may be common in various infections and are not specific to AIDS progression. While a CD4 blood cell count of 300 (Choice D) is below the normal range and indicates immunosuppression, it alone may not be sufficient to suspect progression to AIDS without other supporting indicators like opportunistic infections such as recurrent pneumonia.
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