a child is brought to the emergency department after ingesting an unknown quantity of acetaminophen what is the most important action for the nurse to
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Nursing Elites

HESI RN

HESI RN Exit Exam 2024 Capstone

1. A child is brought to the emergency department after ingesting an unknown quantity of acetaminophen. What is the most important action for the nurse to take?

Correct answer: D

Rationale: Obtaining serum acetaminophen levels is critical in determining the level of toxicity and guiding treatment. It helps to assess the risk of hepatotoxicity and determine the need for antidotal therapy with N-acetylcysteine. Assessing the child's level of consciousness (Choice A) is important but obtaining serum acetaminophen levels takes precedence as it directly guides the specific treatment required. Activated charcoal (Choice B) is not routinely used in acetaminophen poisoning. While notifying the poison control center (Choice C) is important, obtaining serum acetaminophen levels should be the immediate action to assess the child's condition and guide treatment.

2. The nurse is providing discharge teaching to a client with newly diagnosed hypertension. Which lifestyle modification should the nurse emphasize to the client?

Correct answer: B

Rationale: Engaging in regular physical activity is a crucial lifestyle modification for managing hypertension. Regular exercise helps improve cardiovascular health, lower blood pressure, and contribute to overall well-being. Choices A, C, and D are incorrect. Increasing sodium intake is not recommended for hypertension as it can worsen fluid retention and elevate blood pressure. Increasing caffeine intake is also not advised as it may lead to increased heart rate and blood pressure. Reducing potassium intake is not beneficial as potassium is essential for maintaining healthy blood pressure levels.

3. A client in heart failure (HF) presents with weakness and poor urine output. Which assessment finding requires immediate action?

Correct answer: C

Rationale: An elevated temperature may indicate infection and should be treated immediately in a client with heart failure.

4. The nurse is developing a teaching plan for a client receiving chemotherapy. Which of the following should be the nurse's first priority?

Correct answer: C

Rationale: The correct answer is C. Recognizing signs and symptoms of infection should be the nurse's first priority when developing a teaching plan for a client receiving chemotherapy. Chemotherapy often compromises the immune system, making patients more susceptible to infections. Early identification and prompt treatment of infections are crucial to prevent complications. Options A, B, and D are important aspects of care but recognizing signs of infection takes precedence due to the potential life-threatening consequences in clients undergoing chemotherapy treatment.

5. A client with hypertension is prescribed hydrochlorothiazide. What teaching should the nurse provide?

Correct answer: B

Rationale: The correct teaching for a client prescribed hydrochlorothiazide is to increase fluid intake to prevent dehydration. Hydrochlorothiazide is a diuretic that can lead to fluid loss and electrolyte imbalances, so adequate fluid intake is crucial. Choice A is incorrect because hydrochlorothiazide is typically taken in the morning to avoid nighttime urination. Choice C is incorrect as potassium-rich foods should not be avoided but monitored, as hydrochlorothiazide can cause potassium loss. Choice D is incorrect as potassium levels should be monitored regularly, but not necessarily weekly, unless indicated by the healthcare provider.

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