HESI LPN
HESI CAT Exam
1. The nurse implements a tertiary prevention program for type 2 diabetes in a rural health clinic. Which outcome indicates that the program was effective?
- A. Clients who developed disease complications promptly received rehabilitation
- B. More than 50% of at-risk clients were diagnosed early in their disease process
- C. Only 30% of clients did not attend self-management education sessions
- D. Average client scores improved on a specific risk factor knowledge test
Correct answer: A
Rationale: The correct answer is A because in tertiary prevention, the focus is on managing complications and providing rehabilitation. Choice B is more aligned with primary prevention as it focuses on early diagnosis. Choice C's attendance in education sessions is not a direct indicator of managing complications. Choice D's improvement in knowledge does not directly measure the program's effectiveness in managing complications.
2. 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.
3. The healthcare provider is evaluating a client for potential dehydration. Which assessment finding is most indicative of fluid volume deficit?
- A. Moist mucous membranes
- B. Increased urine output
- C. Decreased skin turgor
- D. Elevated blood pressure
Correct answer: C
Rationale: Corrected Rationale: Decreased skin turgor is a classic sign of dehydration. When someone is dehydrated, the skin loses its elasticity and becomes less turgid. This change is easily assessed by gently pinching and pulling up the skin on the back of the hand or forearm. If the skin remains elevated or tents rather than quickly returning to its normal position, it indicates dehydration. Moist mucous membranes (Choice A) are actually a sign of adequate hydration. Increased urine output (Choice B) can be a sign of dehydration, but decreased skin turgor is a more specific indicator. Elevated blood pressure (Choice D) is not typically associated with fluid volume deficit and may indicate other health issues.
4. A young female adult wanders into the Emergency Department. She is disheveled and confused and states, 'My date must have put something in my drink. He took my car, and I think he raped me. I don't exactly remember, but I know he hurt me.' How should the nurse respond?
- A. Did you try to resist or fight back when you felt uncomfortable?
- B. He hurt you? Can you elaborate on what happened?
- C. It is okay to cry, but first, let's address your injuries and the situation.
- D. Yes, I can see. Tell me more about what you remember.
Correct answer: D
Rationale: The correct response is to encourage the patient to share more about what she remembers. This approach helps gather crucial information, supports the patient in a non-judgmental manner, and allows the nurse to provide appropriate care. Choice A has been revised to be more sensitive by asking about resistance when feeling uncomfortable rather than placing blame. Choice B has been adjusted to show empathy and request more details without questioning the patient's account. Choice C, although empathetic, does not address the immediate need to collect information and support the patient.
5. Assessment findings of a 3-hour-old newborn include: axillary temperature of 97.7°F, heart rate of 140 beats/minute with a soft murmur, and irregular respiratory rate at 42 breaths/min. Based on these findings, what action should the nurse implement?
- A. Place a pulse oximeter on the heel
- B. Swaddle the infant in a warm blanket
- C. Record the findings on the flow sheet
- D. Check the vital signs in 15 minutes
Correct answer: C
Rationale: The correct action for the nurse to take in this scenario is to record the findings on the flow sheet. The newborn's axillary temperature, heart rate, and respiratory rate are within normal limits for a 3-hour-old newborn. Therefore, there is no immediate need for intervention or further assessment. Swaddling the infant in a warm blanket, placing a pulse oximeter on the heel, or checking the vital signs in 15 minutes are not necessary actions based on the normal assessment findings presented. These actions could potentially disrupt the newborn or lead to unnecessary interventions when the baby is stable.
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