HESI LPN
HESI CAT Exam Quizlet
1. Which laboratory finding should the nurse expect to see in a child with acute rheumatic fever?
- A. Thrombocytopenia
- B. Polycythemia
- C. Decreased ESR
- D. Positive ASO titer
Correct answer: D
Rationale: The correct answer is D: Positive ASO titer. A positive ASO titer indicates recent streptococcal infection, which is associated with acute rheumatic fever. Thrombocytopenia (choice A) is not a typical laboratory finding in acute rheumatic fever. Polycythemia (choice B) refers to an increased red blood cell count, which is not typically seen in acute rheumatic fever. Decreased ESR (choice C) is not a common laboratory finding in acute rheumatic fever; in fact, ESR is often elevated in inflammatory conditions like rheumatic fever.
2. 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.
3. Which action should the school nurse take first when conducting a screening for scoliosis?
- A. Compare dorsal trunk measurements
- B. Have the individual extend arms over the head for visualization
- C. Inspect for symmetrical shoulder height
- D. Observe weight-bearing on each leg
Correct answer: C
Rationale: Inspecting for symmetrical shoulder height is a crucial initial step in screening for scoliosis. Asymmetry in shoulder height can indicate the presence of spinal curvature, which is a key indicator of scoliosis. This assessment is prioritized as it provides a visual clue to potential spinal abnormalities. Choices A, B, and D are not the first steps in scoliosis screening. Choice A involves a more detailed measurement that is not the primary visual indicator for scoliosis; choice B is not a primary indicator of scoliosis but can be used for further examination, and choice D is not directly related to identifying spinal curvature.
4. A male client with schizophrenia tells the nurse that the hospital has installed cameras that watch him and listening devices that record what everyone says. Which nursing problem should the nurse document for this client?
- A. Noncompliance with medication related to thought broadcasting
- B. Situational self-esteem disturbance secondary to schizophrenia
- C. Disturbed sensory perception related to auditory hallucinations
- D. Impaired environmental interpretation related to paranoid delusions
Correct answer: D
Rationale: The correct answer is D: Impaired environmental interpretation related to paranoid delusions. The client's belief about cameras watching and recording him is a manifestation of paranoid delusions, indicating a misinterpretation of the environment. Choice A is incorrect because thought broadcasting is not directly related to the client's belief about surveillance equipment. Choice B is incorrect as self-esteem disturbance is not the primary issue presented. Choice C is also incorrect as the client is not experiencing auditory hallucinations but rather paranoid delusions about surveillance.
5. A client with major depression who is taking fluoxetine calls the psychiatric clinic reporting being more agitated, irritable, and anxious than usual. Which intervention should the nurse implement?
- A. Tell the client to have a complete blood count (CBC) drawn
- B. Instruct the client to seek medical attention immediately
- C. Encourage them to take the medication at night with a snack
- D. Explain that these are common side effects of the medication
Correct answer: B
Rationale: Increased agitation, irritability, and anxiety can be signs of serotonin syndrome or other serious side effects, not common side effects of fluoxetine. Instructing the client to seek medical attention immediately is crucial to address any potential serious adverse reactions. Option A is unnecessary as a CBC would not address the symptoms described. Option C is not the priority when serious side effects are suspected. Option D is incorrect as these symptoms should not be dismissed as common side effects.
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