Nursing Elites

1. Which food is recommended for a client trying to increase their intake of calcium?

• A. Apples
• B. Yogurt
• C. Chicken
• D. Pasta

Correct answer: B

Rationale: Yogurt is high in calcium, which is essential for bone health.

2. Health practitioners evaluate disease progression in HIV-infected patients by measuring the concentrations of helper T cells and circulating virus, called _____.

• A. cross resistance
• B. the immune response
• C. acquired resistance
• D. the viral load

Correct answer: D

Rationale: The viral load is the measure of the amount of circulating virus in the blood and is used to evaluate the progression of HIV infection.

3. The ideal time to begin taking folate to prevent neural tube defects is:

• A. Before conception
• B. Once pregnancy begins
• C. At 6 weeks
• D. Upon completion of the first trimester

Correct answer: A

Rationale: Folate is crucial before conception to prevent neural tube defects. Neural tube development occurs early in pregnancy, often before a woman knows she is pregnant.

4. A nurse is caring for a client following an appendectomy. The nurse verifies the postoperative prescription which reads, 'Discontinue NPO status; advance diet as tolerated.' Which of the following are appropriate for the nurse to offer the client? (SATA)

• A. Wheat toast
• B. Applesauce
• C. Applesauce, Chicken broth
• D. Chicken broth

Correct answer: C

Rationale: The correct answer is C: Applesauce and chicken broth. After an appendectomy, patients are typically started on a clear liquid diet before advancing to more solid foods. Applesauce and chicken broth are part of a low-residue diet that is easily digestible and gentle on the digestive system, making them suitable choices for a client following surgery. Wheat toast may be too heavy and fibrous initially, while other solid foods should be introduced gradually to prevent gastrointestinal upset.

5. A nurse is discussing denture care with the partner of a client who is unable to perform oral hygiene. Which of the following should be included in the discussion?

• A. Floss dentures as part of daily cleaning.
• B. Wipe dentures before storing them in a dry container at night.
• C. Wrap gloved fingers with gauze to remove dentures.
• D. Use a washcloth to clean the denture surfaces.

Correct answer: C

Rationale: The correct answer is C: 'Wrap gloved fingers with gauze to remove dentures.' This method provides a safe and effective way to remove dentures without causing damage. Choice A is incorrect because flossing dentures is not recommended. Choice B is incorrect as it suggests wiping dentures and storing them dry, which is not the best practice. Choice D is incorrect because using a washcloth may not effectively clean all denture surfaces.

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