Nursing Elites

1. When assessing a client for risk of hyperphosphatemia, which piece of information is most important for the nurse to obtain?

• A. A history of radiation treatment in the neck region
• B. A history of recent orthopedic surgery
• C. A history of minimal physical activity
• D. A history of the client's food intake

Correct answer: A

Rationale: The correct answer is a history of radiation treatment in the neck region. Previous radiation to the neck may have damaged the parathyroid glands, which are crucial for calcium and phosphorus regulation. This damage can lead to disruptions in phosphorus levels, increasing the risk of hyperphosphatemia. Choices B, C, and D are not as directly related to phosphorus regulation. Orthopedic surgery, minimal physical activity, and food intake are more closely associated with calcium levels rather than phosphorus regulation. Therefore, it is essential for the nurse to focus on obtaining information about a history of radiation treatment in the neck region when assessing the risk of hyperphosphatemia in a client.

2. The LPN is teaching a first-time mother about breastfeeding her newborn. Which statement, if made by the mother, would reflect that the teaching had been successful?

• A. "My baby should be having at least 4-6 wet diapers a day until 1 month."?
• B. "It's nice that breastfed babies eat a bit less than formula-fed babies."?
• C. "My baby should be nursing 8-12 times a day during this period."?
• D. "I'm a little nervous about my milk coming in tomorrow. I've heard it's uncomfortable."?

Correct answer: C

Rationale: The correct answer is, '"My baby should be nursing 8-12 times a day during this period."?' This statement indicates successful teaching because newborns should nurse 8-12 times during the newborn period to ensure they receive adequate nutrition and establish a good milk supply. This frequency helps in meeting the baby's demands for growth and development. Choice A is incorrect because while it mentions the appropriate number of wet diapers a day once the mother's milk comes in, it does not reflect successful teaching about breastfeeding frequency. Choice B is incorrect because it discusses feeding amounts in comparison to formula-fed babies, which is not a direct indicator of successful breastfeeding teaching. Choice D is incorrect because it focuses on the mother's concerns about milk coming in, not on understanding the feeding frequency needed for the newborn.

3. Several clients are admitted to the emergency room following a three-car vehicle accident. Which clients can be assigned to share a room in the emergency department during the disaster?

• A. The schizophrenic client experiencing visual and auditory hallucinations and the client with ulcerative colitis
• B. The client who is 6 months pregnant with abdominal pain and the client with facial lacerations and a broken arm
• C. A child with fixed and dilated pupils and his parents, and the client with a frontal head injury
• D. The client who arrives with a large puncture wound to the abdomen and the client with chest pain

Correct answer: B

Rationale: The correct answer is to assign the client who is 6 months pregnant with abdominal pain and the client with facial lacerations and a broken arm to share a room. The pregnant client needs close monitoring due to the abdominal pain, and the client with facial lacerations and a broken arm requires immediate attention for wound care and possible fracture management. Choice A should not be assigned together as the schizophrenic client experiencing visual and auditory hallucinations needs a separate room for privacy and safety, and the client with ulcerative colitis may require isolation due to the risk of infection. Choice C is incorrect because the child with fixed and dilated pupils is likely in a critical condition and should be in a private room with parents, while the client with a frontal head injury needs a separate room for focused care. Choice D is also incorrect as the client with a large puncture wound to the abdomen needs immediate attention in a separate room, and the client with chest pain requires evaluation and monitoring in a separate setting as well.

4. The nurse is caring for a client scheduled for a surgical repair of a sacular abdominal aortic aneurysm. Which assessment is most crucial during the preoperative period?

• A. Assessment of the client's level of anxiety
• B. Evaluation of the client's exercise tolerance
• C. Identification of peripheral pulses
• D. Assessment of bowel sounds and activity

Correct answer: C

Rationale: The most crucial assessment during the preoperative period for a client with a sacular abdominal aortic aneurysm scheduled for surgical repair is the identification of peripheral pulses. During surgery, the aorta will be clamped, potentially affecting blood circulation to the kidneys and lower extremities. Therefore, it is essential for the nurse to assess peripheral pulses and monitor the return of circulation to the lower extremities postoperatively. Assessing the client's level of anxiety (Choice A) is important but not as crucial as ensuring adequate circulation. Evaluating exercise tolerance (Choice B) is not recommended preoperatively for this situation. Assessing bowel sounds and activity (Choice D) is of lesser concern compared to the critical need to monitor peripheral circulation.

5. What is the first exercise that should be performed by a client who had a mastectomy?

• A. Walking the hand up the wall
• B. Sweeping the floor
• C. Combing her hair
• D. Squeezing a ball

Correct answer: D

Rationale: The correct answer is D: Squeezing a ball. The first exercise that should be done by a client with a mastectomy is squeezing a ball. This helps in regaining strength and mobility in the affected area. Choices A, B, and C are incorrect as they are not typically the initial exercises recommended post-mastectomy. Walking the hand up the wall, sweeping the floor, and combing hair are activities that may be introduced later in the rehabilitation process.

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