Nursing Elites

1. A healthcare provider is providing dietary teaching for a client who has a burn injury and adheres to a vegan diet. The healthcare provider should recommend which of the following foods as the best source of protein to promote wound healing?

• A. One cup of brown rice
• B. One cup of pureed avocado
• C. One cup of lentils
• D. One cup of orange juice

Correct answer: C

Rationale: Lentils are an excellent source of protein, suitable for a vegan diet, and promote wound healing. Brown rice (Choice A) is a carbohydrate-rich food and lacks sufficient protein for wound healing. Pureed avocado (Choice B) is a healthy fat source but low in protein. Orange juice (Choice D) is a source of vitamin C but lacks protein needed for wound healing.

2. A nurse is teaching a client about foods that are included on a clear liquid diet. Which of the following food choices made by the client indicates the need for further teaching?

• A. Gelatin
• B. Broth
• C. Popsicle
• D. Yogurt

Correct answer: D

Rationale: The correct answer is D, Yogurt. Yogurt is not part of a clear liquid diet. A clear liquid diet includes transparent or translucent liquids such as gelatin, broth, and popsicles. Yogurt is a thicker consistency and contains solid particles, making it inappropriate for a clear liquid diet. Choices A, B, and C are suitable options for a client following a clear liquid diet.

3. A patient is receiving enteral feedings through a nasogastric (NG) tube. What is the most appropriate nursing intervention?

• A. Flush the NG tube with water before and after each feeding.
• B. Check the placement of the NG tube before each feeding.
• C. Administer medications through the NG tube every 4 hours.
• D. Increase the feeding rate if the patient is tolerating well.

Correct answer: B

Rationale: Checking the placement of the NG tube before each feeding is crucial as it ensures the tube is correctly positioned, reducing the risk of complications such as aspiration or improper delivery of feedings. Flushing the NG tube with water before and after each feeding can disrupt the feeding schedule and is not a standard procedure. Administering medications through the NG tube every 4 hours may not be necessary for all patients and should be based on specific medication requirements. Increasing the feeding rate without proper assessment and monitoring can lead to feeding intolerance or complications, making it an inappropriate intervention.

4. A nurse is caring for a female client who has osteoporosis and a new prescription for raloxifene. What should the nurse assess prior to initiating therapy?

• A. Pregnancy status
• B. Bone density
• C. Calcium levels
• D. Blood pressure

Correct answer: A

Rationale: The correct answer is A: Pregnancy status. Raloxifene is a pregnancy category X drug, which means it can cause serious birth defects. Therefore, it is crucial for the nurse to assess the client's pregnancy status before initiating therapy. Choice B, bone density, while important in osteoporosis management, is not a specific concern related to initiating raloxifene therapy. Choice C, calcium levels, and choice D, blood pressure, are not directly related to the initiation of raloxifene therapy in a female client with osteoporosis.

5. A nurse is caring for a patient with an infection. Which laboratory result is most important to monitor?

• A. White blood cell count (WBC)
• B. C-reactive protein (CRP)
• C. Erythrocyte sedimentation rate (ESR)
• D. Hemoglobin and hematocrit levels

Correct answer: A

Rationale: The correct answer is A: White blood cell count (WBC). Monitoring the white blood cell count is crucial when caring for a patient with an infection as it helps assess the body's response to the infection. An elevated white blood cell count often indicates an active infection or inflammation, while a decreasing count may signal improvement or potential complications. C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) are nonspecific markers of inflammation and not as specific to monitoring infection progression as the white blood cell count. Hemoglobin and hematocrit levels are important for assessing oxygen-carrying capacity and blood volume, but they are not the primary indicators for monitoring infection.

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