HESI LPN
CAT Exam Practice
1. Several months after a foot injury, an adult woman is diagnosed with neuropathic pain. The client describes the pain as severe and burning and is unable to put weight on her foot. She asks the nurse when the pain will 'finally go away.' How should the nurse respond?
- A. Explain that healing from the injury can take many months.
- B. Assist the client in developing a goal of managing the pain.
- C. Encourage the client to verbalize her fears about the pain.
- D. Complete an assessment of the client’s functional ability.
Correct answer: B
Rationale: The correct answer is B: 'Assist the client in developing a goal of managing the pain.' In cases of chronic neuropathic pain, complete resolution is often not achievable. Therefore, the most appropriate approach is to help the client develop strategies to manage the pain effectively. Choice A is incorrect because it may give false hope of immediate resolution, which is unlikely with neuropathic pain. Choice C is incorrect as it does not directly address the client's need for pain management. Choice D is incorrect as it focuses on functional ability assessment, which is not the priority when addressing the client's pain concerns.
2. A client who will be going to surgery states no known allergies to any medications. What is the most important nursing action for the nurse to implement next?
- A. Assess client’s knowledge of an allergic response
- B. Record 'no known drug allergies' on the preoperative checklist
- C. Flag 'no known drug allergies' on the front of the chart
- D. Assess client’s allergies to non-drug substances
Correct answer: B
Rationale: The most important action to take in this situation is to record 'no known drug allergies' on the preoperative checklist. This ensures that all healthcare staff involved in the surgery are aware of the client's stated lack of drug allergies, helping to prevent any potential adverse reactions. Assessing the client's knowledge of an allergic response (Choice A) may be valuable but is not the most crucial action at this point. Flagging 'no known drug allergies' on the front of the chart (Choice C) is less practical and visible compared to documenting it on the preoperative checklist. Assessing the client’s allergies to non-drug substances (Choice D) is not the priority in this scenario where the focus is on medications due to the upcoming surgery.
3. What action should the nurse take after a client produces the first of a series of sputum samples for cytology?
- A. Ensure the client remains NPO until all samples are collected
- B. Transport the sputum container to the laboratory in a biohazard bag
- C. Discard the initial sample and document the time it was obtained
- D. Document the time the client last ate or drank on the laboratory slip
Correct answer: B
Rationale: The correct action for the nurse to take after a client produces the first of a series of sputum samples for cytology is to transport the sputum container to the laboratory in a biohazard bag. This is important to ensure proper handling and prevent contamination of the sample. Choice A is incorrect because there is no need to keep the client NPO until all samples are collected. Choice C is incorrect as the initial sample should not be discarded but rather transported to the laboratory. Choice D is also incorrect as documenting the time the client last ate or drank is not directly relevant to the immediate action needed for the sputum sample.
4. A client with deep vein thrombosis (DVT) in the left leg is on a heparin protocol. Which intervention is most important for the nurse to include in this client's plan of care?
- A. Observe for bleeding side effects related to heparin therapy.
- B. Assess blood pressure and heart rate at least every 4 hours.
- C. Measure calf girth to evaluate edema in the affected leg.
- D. Encourage mobilization to prevent pulmonary embolism.
Correct answer: A
Rationale: The correct answer is to 'Observe for bleeding side effects related to heparin therapy.' This is the most crucial intervention for a client with deep vein thrombosis (DVT) on a heparin protocol. Heparin, being an anticoagulant, increases the risk of bleeding as a side effect. Therefore, close monitoring for signs of bleeding, such as bruising, petechiae, or blood in stool or urine, is essential to prevent severe complications. While assessing blood pressure and heart rate (Choice B) is important, it is not as critical as monitoring for bleeding. Measuring calf girth (Choice C) may help evaluate edema but is not as vital as observing for bleeding complications. Encouraging mobilization (Choice D) is beneficial for preventing complications like pulmonary embolism, but in this scenario, monitoring for bleeding takes precedence due to the immediate risk associated with anticoagulant therapy.
5. Which behavior is most likely to result in a breach of client confidentiality?
- A. Discussing a client’s condition during a teaching conference for nursing staff caring for the client
- B. Two nurses planning a client’s care while having lunch in the hospital cafeteria
- C. Nursing students on the same team discussing their assigned client’s conditions
- D. A registered nurse privately sharing personal feelings about a client with another nurse on the team
Correct answer: B
Rationale: The correct answer is B. Discussing client information in a public area, such as a cafeteria, may lead to breaches of confidentiality. Choice A involves discussing a client's condition in a professional setting, which is not likely to result in a breach as it is for educational purposes. Choice C involves nursing students discussing their assigned client's conditions, which is common in a learning environment and not necessarily a breach of confidentiality. Choice D involves a private conversation between healthcare professionals, which is less likely to result in a breach compared to discussing in a public area like a cafeteria where non-authorized individuals may overhear the conversation.
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