Nursing Elites

1. In patients with heart failure, which type of diet is most recommended?

• A. High-sodium
• B. Low-sodium
• C. High-fat
• D. Low-carbohydrate

Correct answer: B

Rationale: A low-sodium diet is most recommended for patients with heart failure. This type of diet helps manage fluid retention by reducing the amount of sodium in the body, which in turn decreases the workload on the heart. High-sodium diets can lead to fluid retention and worsen heart failure symptoms. High-fat and low-carbohydrate diets are not specifically recommended for heart failure patients as the focus is primarily on controlling sodium intake.

2. A patient with Crohn’s disease is experiencing diarrhea. Which dietary recommendation is appropriate?

• A. High-fiber diet
• B. Low-residue diet
• C. High-fat diet
• D. High-protein diet

Correct answer: B

Rationale: A low-residue diet is appropriate for a patient with Crohn’s disease experiencing diarrhea because it helps reduce bowel movements and manage symptoms. Choice A, a high-fiber diet, can exacerbate diarrhea in Crohn’s disease due to increased bulk and fermentation in the gut. Choice C, a high-fat diet, may be hard to digest and can worsen symptoms. Choice D, a high-protein diet, can be taxing on the digestive system and may not provide the relief needed for diarrhea in Crohn’s disease.

3. The nurse is planning to provide education about foods containing thiamine to a group of clients. Which food high in thiamine should the nurse include?

• A. Fish
• B. Pork
• C. Beef
• D. Eggs

Correct answer: B

Rationale: The correct answer is B: Pork. Pork is high in thiamine, which is important for preventing thiamine deficiency. Thiamine, also known as Vitamin B1, is essential for the body's metabolism and proper functioning of the nervous system. While fish, beef, and eggs are nutritious foods, they do not contain as high levels of thiamine as pork does. Therefore, when educating clients about thiamine-rich foods, pork would be the most appropriate choice.

4. Before administering an MMR (measles, mumps, and rubella) vaccine to a 15-month-old, which question should the nurse ask the mother of the child?

• A. “Has your child had any sore throats?”
• B. “Has your child been eating properly?”
• C. “Is your child allergic to any antibiotics?”
• D. “Has your child been exposed to any infections?”

Correct answer: C

Rationale: The correct question the nurse should ask the mother before administering an MMR vaccine to a 15-month-old is whether the child is allergic to any antibiotics. This is crucial because vaccines like MMR contain components that the child could be allergic to, such as neomycin. Checking for antibiotic allergies is essential to prevent adverse reactions to the vaccine. The other options are less relevant in this context. Asking about sore throats, eating habits, or exposure to infections does not directly impact the administration of the MMR vaccine.

5. The nurse has given post-procedure instructions to a client who underwent a colonoscopy. Evaluation of learning would be evident if the client makes which statement(s)?

• A. All below
• B. “My abdominal muscles may be tender because of the procedure.”
• C. “My diet should be light at first, and then I can progress to a regular diet.”
• D. “It is normal to feel gassy or bloated for a short while after the procedure.”

Correct answer: A

Rationale: Mild tenderness, a light diet initially, and gas or bloating are expected after a colonoscopy.

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