Nursing Elites

1. A client with preeclampsia is receiving magnesium sulfate intravenously. What action should the nurse take if the client develops toxicity?

• A. Position the client supine
• B. Prepare an IV bolus of dextrose 5%
• C. Administer calcium gluconate IV
• D. Administer methylergonovine IM

Correct answer: C

Rationale: In cases of magnesium sulfate toxicity, calcium gluconate is the antidote as it helps reverse the effects. Positioning the client supine (Choice A) may not directly address magnesium sulfate toxicity. Administering dextrose 5% (Choice B) is not the correct intervention for magnesium sulfate toxicity. Methylergonovine IM (Choice D) is used to manage postpartum hemorrhage, not magnesium sulfate toxicity.

2. A healthcare provider is assessing a client for allergies before administering propofol. Which of the following allergies is a contraindication to the medication?

• A. Eggs
• B. Milk
• C. Shrimp
• D. Peanuts

Correct answer: A

Rationale: The correct answer is A: Eggs. Propofol is contraindicated in clients with egg allergies because it contains egg lecithin, which can trigger allergic reactions in sensitive individuals. Milk, shrimp, and peanuts are not contraindications for propofol administration.

3. A nurse is admitted to a psychiatric unit and fails to follow her medication regimen. What does this behavior indicate?

• A. Early cognitive impairment
• B. Lack of motivation
• C. Lack of health literacy
• D. Worsening health state

Correct answer: C

Rationale: The correct answer is C, 'Lack of health literacy.' The nurse's inability to follow the medication regimen suggests she may lack health literacy, meaning she may not fully understand how to manage her own health care. Choice A, 'Early cognitive impairment,' is not supported by the information provided in the question as there is no mention of cognitive decline. Choice B, 'Lack of motivation,' is less likely as the behavior is more indicative of a knowledge deficit rather than a lack of drive. Choice D, 'Worsening health state,' is also less likely as the behavior described does not directly imply a worsening health condition but rather a misunderstanding or lack of knowledge on managing health.

4. A nurse is preparing to administer a blood transfusion. Which of the following actions should the nurse take first?

• A. Obtain the client's consent
• B. Verify the blood type and crossmatch
• C. Take baseline vital signs
• D. Prime the IV with normal saline

Correct answer: B

Rationale: The correct first action the nurse should take when preparing to administer a blood transfusion is to verify the blood type and crossmatch. This step is crucial to ensure compatibility and prevent transfusion reactions. Obtaining the client's consent is important but should follow the verification process. Taking baseline vital signs is necessary before starting the transfusion, but confirming compatibility takes precedence. Priming the IV with normal saline is a step done before starting the transfusion, after ensuring blood compatibility.

5. While caring for a newborn under phototherapy lights, what is an appropriate nursing action?

• A. Ensure an eye shield is covering the eyes
• B. Apply lotion to the exposed skin
• C. Offer glucose water between feedings
• D. Discontinue breastfeeding during treatment

Correct answer: A

Rationale: The correct answer is to ensure an eye shield is covering the eyes. This action is essential to protect the newborn's eyes from the bright light used in phototherapy. Applying lotion to the exposed skin (Choice B) is not necessary and may interfere with the treatment. Offering glucose water between feedings (Choice C) is not indicated and may not be appropriate for a newborn undergoing phototherapy. Discontinuing breastfeeding during treatment (Choice D) is not recommended as breastfeeding should be continued unless contraindicated.

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