Nursing Elites

1. A client with acute pancreatitis is receiving total parenteral nutrition (TPN). The nurse should monitor the client for which of the following complications?

• A. Hypoglycemia
• B. Hyperkalemia
• C. Hyperglycemia
• D. Hyponatremia

Correct answer: C

Rationale: The correct answer is C: Hyperglycemia. Total parenteral nutrition (TPN) contains a high glucose content, which can lead to elevated blood sugar levels, resulting in hyperglycemia. Monitoring for hyperglycemia is crucial in clients receiving TPN to prevent complications such as osmotic diuresis, dehydration, and electrolyte imbalances. Choices A, B, and D are incorrect because TPN is more likely to cause hyperglycemia rather than hypoglycemia, hyperkalemia, or hyponatremia.

2. A young child is admitted for treatment of lead poisoning. The nurse recognizes that the most serious effect of chronic lead poisoning is

• A. Central nervous system damage
• B. Moderate anemia
• C. Renal tubule damage
• D. Growth impairment

Correct answer: A

Rationale: Corrected Rationale: Chronic lead poisoning can lead to severe and irreversible damage to the central nervous system, including cognitive and developmental delays. Central nervous system damage is the most serious effect of chronic lead poisoning because it can have long-lasting consequences on a child's cognitive function and overall development. Moderate anemia (Choice B), renal tubule damage (Choice C), and growth impairment (Choice D) can also occur due to lead poisoning, but they are not as severe or potentially irreversible as the damage to the central nervous system.

3. A client with a peptic ulcer is scheduled for a vagotomy and pyloroplasty. The nurse explains that the purpose of this surgery is to:

• A. Increase acid secretion
• B. Reduce acid secretion
• C. Promote gastric emptying
• D. Remove the ulcerated area

Correct answer: B

Rationale: The correct answer is B: "Reduce acid secretion." Vagotomy is performed to reduce acid secretion by cutting the vagus nerve, which stimulates acid production. Choices A, C, and D are incorrect. A vagotomy does not increase acid secretion, promote gastric emptying, or remove the ulcerated area. It specifically aims to decrease acid production to help in the healing of peptic ulcers.

4. The school RN is assessing a group of middle school students for signs of scoliosis and discovers a female student with noticeable unequal symmetry of the upper and lower back. Which intervention is most important for the RN to implement?

• A. Send the student home
• B. Make a referral to have the scoliosis further evaluated.
• C. Withdraw the student from all physical activities
• D. Tell the student not to carry her backpack on her back

Correct answer: B

Rationale: Referring the student for further evaluation of scoliosis is crucial to confirm the diagnosis and determine the appropriate management plan. Sending the student home (choice A) without proper assessment and intervention is not the best course of action. Withdrawing the student from all physical activities (choice C) is not necessary and may cause unnecessary distress. Instructing the student not to carry her backpack on her back (choice D) does not address the underlying issue of scoliosis and is not the most important intervention at this point.

5. When the Public Health Nurse assesses needs and plans health interventions for a group of people in coordination with other health professionals, they are demonstrating which of the following features of community health nursing:

• A. CHN involves interdisciplinary collaboration
• B. The use of an epidemiologic approach is an essential part of nursing practice
• C. CHN is oriented towards populations
• D. CHN encourages the client's participation in determining their own health

Correct answer: A

Rationale: The correct answer is A. Interdisciplinary collaboration is a fundamental feature of community health nursing. In this scenario, the nurse works with other health professionals to assess needs and plan interventions for a group of people, emphasizing the importance of teamwork and cooperation. Choice B is incorrect because while epidemiology plays a role in community health nursing, it is not the primary focus of this particular situation. Choice C is incorrect as it describes the population-focused nature of community health nursing, which is related but not directly demonstrated in the given scenario. Choice D is incorrect because while client participation is essential in community health nursing, it is not the primary feature demonstrated in the scenario provided.

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