HESI LPN
HESI Fundamentals Study Guide
1. A nurse is caring for a group of clients on a medical-surgical unit. In which of the following situations does the nurse demonstrate the ethical principle of veracity?
- A. A client unaware of her recent cancer diagnosis asks the nurse if she has cancer, and the nurse responds affirmatively.
- B. The nurse avoids discussing the client's diagnosis to prevent emotional distress.
- C. The nurse provides a vague answer about the client's condition.
- D. The nurse promises to provide information only if it is requested by the client.
Correct answer: A
Rationale: Veracity involves telling the truth, a fundamental ethical principle in healthcare. In this scenario, the nurse demonstrates veracity by responding honestly when the client directly asks about her cancer diagnosis. Choice B is incorrect as avoiding discussing the diagnosis to prevent emotional distress does not align with veracity and transparency. Choice C is incorrect as providing a vague answer does not uphold the principle of truthfulness. Choice D is incorrect because promising to provide information only upon client request does not address the immediate question about the cancer diagnosis and lacks transparency.
2. Prior to a client being transported for a chest x-ray, what should a healthcare professional do first?
- A. Identify the client using two identifiers
- B. Confirm the client's fasting status
- C. Check the client's allergies to contrast media
- D. Explain the procedure to the client
Correct answer: A
Rationale: Identifying the client using two identifiers is the crucial first step to ensure correct patient identification before any procedure. This process helps prevent errors and ensures that the right procedure is performed on the right patient. Confirming the client's identity is the top priority before addressing other aspects such as fasting status, allergies, or explaining the procedure. While confirming fasting status and checking for allergies are important, they are secondary to confirming the client's identity. Explaining the procedure to the client is also essential but should occur after ensuring proper identification.
3. A community health nurse is caring for a group of families. The nurse should identify which of the following families is experiencing a maturational loss?
- A. A family whose only child recently died due to cancer.
- B. A family whose head of household lost her job.
- C. A family whose house was destroyed in a fire.
- D. A family whose oldest child is moving away for college.
Correct answer: D
Rationale: The correct answer is D because maturational loss is related to developmental changes, such as children leaving for college. This type of loss is tied to the normal life transitions of individuals and can lead to feelings of grief and adjustment. Choices A, B, and C represent different types of losses. Choice A involves a traumatic loss of a child due to illness, choice B involves a financial loss impacting the head of household's job, and choice C involves a material loss due to a fire incident. While these losses are significant, they do not specifically relate to maturational loss, which is associated with expected life stage transitions.
4. A nurse manager is assigning care of a client who is being admitted from the PACU following thoracic surgery. The nurse manager should assign the client to which of the following staff members?
- A. Charge nurse
- B. Registered nurse (RN)
- C. Practical nurse (PN)
- D. Assistive personnel (AP)
Correct answer: B
Rationale: In this scenario, a client who has undergone thoracic surgery and is being admitted from the PACU requires a high level of nursing care. Registered nurses (RNs) have the education and training necessary to provide the complex care and monitoring needed for a post-thoracic surgery client. Charge nurses may oversee units but may not always be directly involved in providing bedside care. Practical nurses (PNs) have a different scope of practice compared to RNs and may not have the advanced skills needed for post-thoracic surgery care. Assistive personnel (AP) provide valuable support but do not have the qualifications to manage the care of a client following thoracic surgery.
5. The healthcare provider is teaching a patient about contact lens care. Which instructions will the healthcare provider include in the teaching session?
- A. Use tap water to clean soft lenses.
- B. Wash and rinse the lens storage case daily.
- C. Reuse storage solution for no longer than a week.
- D. Keep the lenses in a cool, dry place when not in use.
Correct answer: B
Rationale: The correct answer is B. Washing and rinsing the lens storage case daily is essential to prevent contamination and infections. Choice A is incorrect as tap water should not be used to clean soft lenses due to the risk of introducing harmful microorganisms. Choice C is incorrect as the storage solution should not be reused for longer than recommended to maintain its effectiveness and prevent eye infections. Choice D is incorrect because lenses should be stored in a clean, disinfected case, not just in a cool, dry place, to avoid contamination.
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