HESI LPN
HESI Fundamentals Exam Test Bank
1. When providing a bath, in which order will the nurse clean the body, beginning with the first area?
- A. Face
- B. Eyes
- C. Perineum
- D. Back and buttocks
Correct answer: B
Rationale: The correct sequence for giving a bath starts with cleaning the eyes, followed by the face, both arms, chest, hands/nails, abdomen, both legs, perineal hygiene, back, and finally the buttocks/anus. Therefore, the first area to be cleaned during a bath is the eyes. Choices A, C, and D are incorrect as per the standard procedure for providing a bath.
2. What intervention should be taken to minimize the risk for injury in a client with dementia?
- A. Use a bed exit alarm system.
- B. Place the client in restraints for safety.
- C. Ensure the client has frequent visitors to reduce isolation.
- D. Keep the client's room dark and quiet at night.
Correct answer: A
Rationale: The correct intervention to minimize the risk for injury in a client with dementia is to use a bed exit alarm system. Bed exit alarms are effective tools to alert healthcare providers when a client attempts to get out of bed, helping prevent falls and injuries. Placing the client in restraints (Choice B) is not the preferred method as it can lead to physical and psychological harm, restrict mobility, and increase agitation. While social interaction is important for clients with dementia, ensuring frequent visitors (Choice C) is not directly related to preventing physical injuries. Keeping the client's room dark and quiet at night (Choice D) may be soothing for some clients but does not directly address the risk for injury associated with dementia.
3. A client has been tentatively diagnosed with Graves' disease (hyperthyroidism). Which of these findings noted on the initial nursing assessment requires quick intervention by the nurse?
- A. A report of 10 pounds weight loss in the last month
- B. A comment by the client 'I just can't sit still.'
- C. The appearance of eyeballs that appear to 'pop' out of the client's eye sockets
- D. A report of the sudden onset of irritability in the past 2 weeks
Correct answer: C
Rationale: The appearance of eyeballs that appear to 'pop' out of the client's eye sockets, known as exophthalmos, requires quick intervention as it is a severe symptom of Graves' disease. Exophthalmos can indicate an acute condition and may lead to serious complications such as optic nerve damage or corneal ulceration. Weight loss, restlessness, and irritability are common manifestations of hyperthyroidism but do not pose immediate risks compared to the ocular complications associated with exophthalmos.
4. A client with a history of peptic ulcer disease is admitted with abdominal pain. Which finding should the LPN/LVN report to the healthcare provider immediately?
- A. Positive bowel sounds
- B. Rebound tenderness
- C. Increased appetite
- D. Elevated temperature
Correct answer: D
Rationale: Elevated temperature is the correct finding to report immediately in a client with a history of peptic ulcer disease and abdominal pain. This could indicate a perforation or worsening of the condition, requiring prompt medical attention. Positive bowel sounds (Choice A) are a normal finding and not a cause for concern. Rebound tenderness (Choice B) is concerning but does not require immediate attention compared to an elevated temperature. Increased appetite (Choice C) is not a red flag symptom for peptic ulcer disease and can be considered a positive sign, not requiring immediate attention.
5. When reviewing EBP about the administration of O2 therapy, what is the recommended maximum flow rate for regulating O2 via nasal cannula?
- A. Regulate O2 via nasal cannula no more than 6L
- B. Regulate O2 via nasal cannula no more than 2L
- C. Regulate O2 via nasal cannula no more than 4L
- D. Regulate O2 via nasal cannula no more than 8L
Correct answer: A
Rationale: The correct answer is to regulate O2 via nasal cannula no more than 6L. This flow rate is generally recommended to ensure adequate oxygen delivery without causing discomfort or potential harm to the patient. Choices B, C, and D are incorrect as they suggest flow rates that are either too low (2L, 4L) or too high (8L). A flow rate of 2L might not provide sufficient oxygen, while 4L could be inadequate for some patients. On the other hand, a flow rate of 8L could be excessive and potentially harmful, leading to complications like oxygen toxicity. Therefore, the optimal recommendation is to regulate O2 via nasal cannula at a maximum of 6L to balance effectiveness and safety.
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