HESI LPN
HESI Fundamental Practice Exam
1. A client with a terminal illness is being cared for by a nurse. Which of the following findings indicates that the client's death is imminent?
- A. Cold extremities
- B. Increased appetite
- C. Elevated blood pressure
- D. Increased level of consciousness
Correct answer: A
Rationale: Cold extremities are a common sign observed in clients nearing death. This occurs due to decreased blood circulation as the body's systems begin to shut down. Cold extremities indicate poor perfusion and reduced function of vital organs. Increased appetite (Choice B) is not typically seen in clients approaching death; instead, a decreased appetite is more common. Elevated blood pressure (Choice C) is not a typical finding in clients nearing the end of life, as blood pressure tends to decrease. An increased level of consciousness (Choice D) is also not indicative of imminent death, as clients near death often experience decreased level of consciousness or become unresponsive.
2. A nurse is collecting data from a client who is reporting pain despite taking analgesics. Which of the following actions should the nurse take to determine the intensity of the client’s pain?
- A. Ask the client what precipitates the pain.
- B. Question the client about the location of the pain.
- C. Offer the client a pain scale to measure their pain.
- D. Use open-ended questions to identify the client’s pain sensations.
Correct answer: C
Rationale: Offering the client a pain scale is the most appropriate action to determine the intensity of the client’s pain. Pain scales help quantify the intensity of pain, providing a standardized way to assess and compare pain levels. Asking about precipitating factors (choice A) may help identify triggers but does not directly measure pain intensity. Questioning about the location of pain (choice B) helps with localization but not with quantifying intensity. Using open-ended questions (choice D) may provide insights into the quality and experience of pain but does not provide a standardized measure of intensity.
3. The healthcare provider is caring for a client receiving chemotherapy. Which finding should the LPN/LVN report to the healthcare provider immediately?
- A. Mild nausea
- B. Hair loss
- C. Increased fatigue
- D. Fever of 101.5°F (38.6°C)
Correct answer: D
Rationale: A fever of 101.5°F (38.6°C) in a client undergoing chemotherapy is a significant finding that may indicate an underlying infection, which can be life-threatening due to the client's compromised immune system. Prompt reporting and intervention are crucial to prevent complications. Mild nausea, hair loss, and increased fatigue are common side effects of chemotherapy and are expected findings that do not typically require immediate reporting unless they are severe or significantly impacting the client's well-being. Therefore, the LPN/LVN should prioritize reporting the fever over the other options.
4. When preparing to apply dressing to a stage 2 pressure injury, which type of dressing should the nurse use?
- A. Hydrocolloid
- B. Gauze
- C. Transparent film
- D. Alginate
Correct answer: A
Rationale: The correct answer is A: Hydrocolloid. Hydrocolloid dressings are recommended for stage 2 pressure injuries as they help maintain a moist wound environment, which supports the healing process. Gauze (choice B) is not ideal for stage 2 pressure injuries as it can stick to the wound bed and disrupt the healing process. Transparent film dressings (choice C) are more suitable for superficial wounds or as a secondary dressing. Alginate dressings (choice D) are typically used for wounds with heavy exudate, which is not typically seen in stage 2 pressure injuries.
5. A healthcare professional is planning to obtain the vital signs of a 2-year-old child who is experiencing diarrhea and who might have a right ear infection. Which of the following routes should the healthcare professional use to obtain the temperature?
- A. Temporal
- B. Oral
- C. Rectal
- D. Axillary
Correct answer: C
Rationale: In a 2-year-old child with diarrhea and a possible ear infection, rectal temperature measurement is the most accurate reflection of core body temperature. This method provides the most reliable reading, especially in young children, as it closely reflects the core body temperature. Oral temperature may not be accurate due to the child's recent diarrhea, which can affect oral readings. Axillary temperature may not be as accurate as rectal temperature in this case. Temporal temperature measurement, although non-invasive, may not provide the most accurate core body temperature reading, especially in a child with a potential ear infection.
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