Nursing Elites

1. Which of the following should a patient with a history of chronic pancreatitis avoid?

• A. Low-fat dairy
• B. Lean meats
• C. High-fiber vegetables
• D. Alcohol

Correct answer: D

Rationale: The correct answer is D: Alcohol. Alcohol consumption can exacerbate chronic pancreatitis due to its detrimental effects on the pancreas. Conversely, options A, B, and C: Low-fat dairy, Lean meats, and High-fiber vegetables, are generally recommended for patients with chronic pancreatitis. These dietary options are easier on the pancreas and less likely to provoke symptoms. Therefore, they are incorrect choices in this context.

2. Which food is recommended for someone with lactose intolerance?

• A. Skim milk
• B. Cheese
• C. Lactose-free yogurt
• D. Whole milk

Correct answer: C

Rationale: Lactose-free yogurt is suitable for individuals with lactose intolerance as it has reduced lactose content.

3. What type of drug is lamivudine, used for the management of HIV infection?

• A. CCR5 antagonist
• B. fusion inhibitor
• C. nucleoside reverse transcriptase inhibitor
• D. protease inhibitor

Correct answer: C

Rationale: Lamivudine belongs to the class of nucleoside reverse transcriptase inhibitors (NRTIs), making choice C the correct answer. NRTIs like lamivudine work by inhibiting the reverse transcriptase enzyme, an essential component for the HIV virus to replicate. Choices A, B, and D are incorrect because lamivudine does not function as a CCR5 antagonist, fusion inhibitor, or protease inhibitor in the management of HIV infection.

4. What is the most appropriate nutritional advice for a patient with hypertension?

• A. Increase salt intake
• B. Reduce fiber intake
• C. Increase potassium intake
• D. Increase sugar intake

Correct answer: C

Rationale: Increasing potassium intake can help manage blood pressure levels in patients with hypertension.

5. What is the primary purpose of dietary fiber in the diet?

• A. Improving digestion
• B. Providing energy
• C. Aiding in the absorption of vitamins
• D. Reducing cholesterol

Correct answer: D

Rationale: The primary purpose of dietary fiber in the diet is to reduce cholesterol levels. While it does aid in digestion by promoting regular bowel movements, its main role is in lowering cholesterol. Choice A is partially correct but not the primary purpose. Choice B is incorrect as fiber is not a direct source of energy. Choice C is also incorrect as the primary role of fiber is not in the absorption of vitamins.

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