a client with skin grafts covering full thickness burns on both arms and legs is scheduled for a dressing change the client is nervous and requests th
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Nursing Elites

HESI LPN

CAT Exam Practice Test

1. A client with skin grafts covering full-thickness burns on both arms and legs is scheduled for a dressing change. The client is nervous and requests that the dressing change be skipped this time. What action is most important for the nurse to take?

Correct answer: A

Rationale: In this situation, the most important action for the nurse to take is to explain the importance of regular dressing changes to the client. By doing so, the nurse can help the client understand the necessity for wound healing and infection prevention. Administering anti-anxiety medication (Choice B) may not address the root cause of the client's anxiety, which is the lack of understanding. Proceeding with the scheduled dressing change (Choice C) without addressing the client's concerns can worsen their anxiety and decrease trust. Encouraging the client to express any anxieties (Choice D) is important but not as crucial as ensuring the client comprehends the rationale behind the dressing change.

2. During discharge teaching, the nurse discusses the parameters for weight monitoring with a client recently diagnosed with heart failure (HF). Which information is most important for the client to acknowledge?

Correct answer: B

Rationale: The correct answer is B. Reporting a weight gain of 2 pounds in 24 hours is crucial for detecting fluid retention or worsening heart failure. This rapid weight gain indicates possible fluid overload, which can be a sign of worsening HF. Option A is not as critical as the timing of weighing can vary. Option C is important for tracking trends but does not emphasize the significance of a sudden weight gain. Option D is relevant for managing HF but does not address the immediate need for reporting rapid weight gain.

3. What nursing intervention is most important to implement after a client has completed a myelogram?

Correct answer: C

Rationale: The correct answer is C: Neurovascular assessment of the lower extremities. After a myelogram, it is crucial to monitor the neurovascular status to detect any signs of complications such as impaired circulation or nerve damage. This assessment helps in identifying early signs of vascular compromise or neurological deficits. Choices A, B, and D are not the priority after a myelogram. Lie-sit-stand blood pressure measurement is not directly related to post-myelogram care. Abdominal assessment and skin assessment are important but not the priority immediately after this procedure.

4. A 41-week gestation primigravida woman is admitted to labor and delivery for induction of labor. What finding should the nurse report to the healthcare provider before initiating the infusion of oxytocin?

Correct answer: B

Rationale: Oligohydramnios (low amniotic fluid) is a significant concern before starting oxytocin and should be reported to ensure safe labor induction. This finding can indicate potential fetal compromise and requires immediate evaluation. Fetal heart tones located in a specific quadrant, regular contractions, and cervical dilation are common assessments during labor but are not as critical as oligohydramnios in this scenario.

5. A nurse is preparing to administer an intramuscular (IM) injection to a client. What is the most appropriate site to use for an IM injection in an adult?

Correct answer: B

Rationale: The correct answer is B: Vastus lateralis muscle. The vastus lateralis muscle is a recommended site for IM injections in adults due to its size and accessibility. The dorsal gluteal muscle is not recommended for IM injections in adults due to the proximity to major nerves and blood vessels, increasing the risk of injury. The rectus femoris muscle is not a common site for IM injections in adults. The deltoid muscle is typically used for IM injections in small-volume medications or vaccines, especially in adults.

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