Nursing Elites

1. A nurse is caring for a client who is receiving continuous enteral nutrition through a nasogastric tube. Which of the following actions should the nurse take?

• A. Administer the feeding using a large-bore syringe
• B. Check the placement of the tube every 8 hours
• C. Flush the tube with 5 mL of water every 6 hours
• D. Maintain the client in an upright position

Correct answer: B

Rationale: The correct action for the nurse to take is to check the placement of the nasogastric tube every 8 hours. This is crucial to ensure that the tube is correctly positioned in the stomach, reducing the risk of complications such as aspiration. Administering the feeding using a large-bore syringe (Choice A) is not recommended for enteral nutrition. Flushing the tube with water every 6 hours (Choice C) is not necessary for continuous enteral nutrition. Maintaining the client in an upright position (Choice D) is generally preferred to reduce the risk of aspiration, but it is not the most critical action compared to verifying tube placement.

2. A client with preeclampsia and postpartum hemorrhage is being cared for by a nurse. The nurse should recognize that which of the following medications is contraindicated?

• A. Methylergonovine
• B. Misoprostol
• C. Dinoprostone
• D. Oxytocin

Correct answer: A

Rationale: The correct answer is A, Methylergonovine. Methylergonovine is contraindicated in clients with preeclampsia due to the risk of hypertension. Misoprostol (choice B), Dinoprostone (choice C), and Oxytocin (choice D) are appropriate medications for managing postpartum hemorrhage and are not contraindicated in clients with preeclampsia.

3. A nurse is caring for a client who has a history of alcohol use disorder and is experiencing withdrawal. Which of the following actions should the nurse take?

• A. Administer naloxone
• B. Administer diazepam
• C. Encourage oral fluid intake
• D. Administer magnesium sulfate

Correct answer: B

Rationale: The correct action for the nurse to take when caring for a client with alcohol use disorder experiencing withdrawal is to administer diazepam. Diazepam is a benzodiazepine commonly used to manage withdrawal symptoms in these clients by reducing anxiety, tremors, and the risk of seizures. Administering naloxone (Choice A) is used for opioid overdose, not alcohol withdrawal. Encouraging oral fluid intake (Choice C) is generally beneficial but not a specific intervention for alcohol withdrawal. Administering magnesium sulfate (Choice D) is not indicated for alcohol withdrawal but may be used for other conditions like preeclampsia or eclampsia.

4. A healthcare professional is reviewing the medical record of a client scheduled for a CT scan with contrast media. The healthcare professional should identify which of the following findings as a contraindication to the procedure?

• A. White blood cell count of 6,000/mm³
• B. Urine specific gravity of 1.025
• C. History of asthma
• D. History of allergy to shellfish

Correct answer: D

Rationale: The correct answer is D, a history of allergy to shellfish. A known allergy to shellfish is a contraindication for the use of contrast media in a CT scan due to the potential risk of an allergic reaction, which could be severe and life-threatening. Choices A, B, and C are not contraindications to the procedure. A normal white blood cell count, urine specific gravity within the normal range, and a history of asthma do not typically interfere with the administration of contrast media for a CT scan.

5. A nurse is providing dietary teaching to a client who has chronic kidney disease. Which of the following foods should the nurse instruct the client to avoid?

• A. Apples.
• B. White bread.
• C. Bananas.
• D. Grapes.

Correct answer: C

Rationale: Bananas are high in potassium, which should be avoided by clients with chronic kidney disease to prevent hyperkalemia. Apples, white bread, and grapes do not have high potassium levels and are generally acceptable for clients with chronic kidney disease unless they have other specific dietary restrictions.

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