HESI LPN
Fundamentals HESI
1. A nurse in a provider's office is obtaining the health and medication history of a client who has a respiratory infection. The client tells the nurse that she is not aware of any allergies, but that she did develop a rash the last time she was taking an antibiotic. Which of the following information should the nurse give to the client?
- A. We need to document the exact medication you were taking because you might be allergic to it.
- B. You should take a different type of antibiotic this time.
- C. A rash is a common reaction and is not usually concerning.
- D. You can take the same antibiotic again if needed.
Correct answer: A
Rationale: The nurse should advise the client to document the exact medication taken to identify potential allergies and prevent adverse reactions. This is important as the client developed a rash previously while taking an antibiotic, indicating a possible allergic reaction. Choice B is not appropriate as switching antibiotics without proper evaluation can be risky. Choice C is incorrect as rashes should not be dismissed without further investigation, especially in the context of taking medication. Choice D is also not recommended as re-taking the same antibiotic without clarifying the allergic reaction can lead to a potentially severe outcome.
2. When taking a history of a 3-year-old with neuroblastoma, what comment by the parents requires follow-up and is consistent with the diagnosis?
- A. The child has been listless and has lost weight.
- B. The urine is dark yellow and in small amounts.
- C. Clothes are becoming tighter across her abdomen.
- D. We notice muscle weakness and some unsteadiness.
Correct answer: C
Rationale: The correct answer is C. Clothes becoming tighter across the abdomen is indicative of an abdominal mass, a common presentation in neuroblastoma. This symptom should be followed up on further as it aligns with the diagnosis. Choices A, B, and D are less specific to neuroblastoma. Weight loss and listlessness (Choice A) can be nonspecific symptoms, while dark yellow urine in small amounts (Choice B) may suggest dehydration or other conditions. Muscle weakness and unsteadiness (Choice D) could point towards various neurological or muscular issues but are not as directly related to neuroblastoma as the symptom described in Choice C.
3. The pediatric clinic nurse examines a toddler with a tentative diagnosis of neuroblastoma. Findings observed by the nurse that are associated with this problem include which of these?
- A. Lymphedema and nerve palsy
- B. Hearing loss and ataxia
- C. Headaches and vomiting
- D. Abdominal mass and weakness
Correct answer: D
Rationale: Neuroblastoma, a common solid tumor in children, often presents with symptoms related to the mass effect it causes. Abdominal mass and weakness are classic signs of neuroblastoma due to the tumor originating in the adrenal glands near the kidneys and potentially compressing nearby structures. Lymphedema and nerve palsy (Choice A) are not typically associated with neuroblastoma. Hearing loss and ataxia (Choice B) are more common in conditions affecting the central nervous system rather than neuroblastoma. Headaches and vomiting (Choice C) are nonspecific symptoms and are less commonly linked to neuroblastoma compared to the characteristic abdominal findings.
4. A client reports increased pain following physical therapy. Which of the following questions should the nurse ask to assess the quality of the pain?
- A. Is the pain sharp or dull?
- B. Does the pain feel like burning or aching?
- C. Is the pain constant or intermittent?
- D. Does the pain feel like throbbing or stabbing?
Correct answer: A
Rationale: When assessing pain quality, asking if the pain is sharp or dull helps determine the nature of the pain. Sharp pain is often associated with acute conditions, while dull pain may indicate a chronic issue. Choices B, C, and D are incorrect as they do not directly address the quality of the pain in terms of sharpness or dullness.
5. A nurse is caring for a client receiving fluid through a peripheral IV catheter. Which of the following findings at the IV site should the nurse identify as infiltration?
- A. purulent exudate
- B. warmth
- C. skin blanching
- D. bleeding
Correct answer: C
Rationale: Infiltration occurs when the IV fluid leaks into the surrounding tissue instead of entering the bloodstream properly. Skin blanching, swelling, and coolness at the IV site are typical signs of infiltration. Purulent exudate (choice A) is associated with infection, warmth (choice B) can indicate phlebitis, and bleeding (choice D) may occur if the IV catheter punctures a blood vessel.
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