1. Case Study:
Nurse: "Mr. Jackson, you've been diagnosed with type 2 diabetes, and your doctor has
recommended a carbohydrate-controlled diet. What kind of foods should you prioritize to help
manage your blood glucose levels?"
A) High-fiber vegetables and lean protein
B) Whole grain bread and fruit
C) Full-fat dairy and baked goods
D) Fast food and processed snacks
Answer: A) High-fiber vegetables and lean protein
Rationale: High-fiber vegetables and lean proteins help stabilize blood sugar levels, unlike
simple carbs (such as those in baked goods) that can cause blood sugar spikes.
2. Case Study:
Nurse: "Ms. Lee, you are recovering from surgery and are on a clear liquid diet. Can you tell me
which of the following foods is appropriate for you to consume?"
A) Orange juice with pulp
B) Clear chicken broth
C) Milkshake
D) Scrambled eggs
Answer: B) Clear chicken broth
Rationale: Clear liquids are easily digested and include clear broths, fruit juices without pulp,
and tea. Orange juice with pulp and milkshakes contain solids, which are not suitable for a clear
liquid diet.
3. Case Study:
Nurse: "Mr. Patel, you are on a high-protein diet due to your kidney disease. Which food would
you avoid to help manage your condition?"
A) Skinless chicken breast
B) White fish
C) Canned beans
D) Whole eggs
,Answer: C) Canned beans
Rationale: Canned beans are high in potassium and phosphorus, which need to be limited in
patients with kidney disease to prevent electrolyte imbalances.
4. Case Study:
Nurse: "Ms. Walker, your doctor has recommended an iron-rich diet due to your recent diagnosis
of anemia. Which food would be the best choice to increase your iron intake?"
A) Citrus fruits
B) Red meat
C) Spinach
D) Dairy products
Answer: B) Red meat
Rationale: Red meat is a rich source of heme iron, which is more easily absorbed by the body
than non-heme iron found in plant sources like spinach.
5. Case Study:
Nurse: "Mr. Gomez, your physician has advised you to limit your sodium intake due to
hypertension. Which of the following foods should you avoid?"
A) Fresh fruit
B) Low-fat yogurt
C) Processed cheese
D) Grilled chicken breast
Answer: C) Processed cheese
Rationale: Processed cheese is high in sodium, which can exacerbate hypertension. Fresh fruits
and grilled chicken are lower in sodium.
6. Case Study:
Nurse: "Ms. White, you're recovering from surgery, and your doctor has suggested a high-
calorie, high-protein diet. Which of the following snacks would be the best choice for you?"
A) Apple slices with peanut butter
B) Low-fat crackers
, C) Air-popped popcorn
D) Celery sticks with hummus
Answer: A) Apple slices with peanut butter
Rationale: Peanut butter is high in protein and healthy fats, providing both the calories and
protein needed for recovery.
7. Case Study:
Nurse: "Mr. Harris, you're a new diabetic patient, and your blood glucose levels are fluctuating.
Which type of carbohydrate is best for stabilizing blood sugar levels?"
A) Simple sugars
B) Complex carbohydrates
C) Saturated fats
D) Protein-rich foods
Answer: B) Complex carbohydrates
Rationale: Complex carbohydrates, such as whole grains and legumes, digest more slowly,
leading to more stable blood sugar levels than simple sugars.
8. Case Study:
Nurse: "Ms. Johnson, your doctor has prescribed a low-fat diet to manage your cholesterol
levels. Which of the following foods should you eat?"
A) Whole milk
B) Baked salmon
C) Fried chicken
D) Sausage
Answer: B) Baked salmon
Rationale: Baked salmon is rich in omega-3 fatty acids, which are heart-healthy and help
manage cholesterol levels. Whole milk, fried chicken, and sausage are high in unhealthy fats.
9. Case Study:
Nurse: "Mr. Davis, you are on a potassium-restricted diet due to kidney issues. Which of the
following foods should you avoid?"
Nurse: "Mr. Jackson, you've been diagnosed with type 2 diabetes, and your doctor has
recommended a carbohydrate-controlled diet. What kind of foods should you prioritize to help
manage your blood glucose levels?"
A) High-fiber vegetables and lean protein
B) Whole grain bread and fruit
C) Full-fat dairy and baked goods
D) Fast food and processed snacks
Answer: A) High-fiber vegetables and lean protein
Rationale: High-fiber vegetables and lean proteins help stabilize blood sugar levels, unlike
simple carbs (such as those in baked goods) that can cause blood sugar spikes.
2. Case Study:
Nurse: "Ms. Lee, you are recovering from surgery and are on a clear liquid diet. Can you tell me
which of the following foods is appropriate for you to consume?"
A) Orange juice with pulp
B) Clear chicken broth
C) Milkshake
D) Scrambled eggs
Answer: B) Clear chicken broth
Rationale: Clear liquids are easily digested and include clear broths, fruit juices without pulp,
and tea. Orange juice with pulp and milkshakes contain solids, which are not suitable for a clear
liquid diet.
3. Case Study:
Nurse: "Mr. Patel, you are on a high-protein diet due to your kidney disease. Which food would
you avoid to help manage your condition?"
A) Skinless chicken breast
B) White fish
C) Canned beans
D) Whole eggs
,Answer: C) Canned beans
Rationale: Canned beans are high in potassium and phosphorus, which need to be limited in
patients with kidney disease to prevent electrolyte imbalances.
4. Case Study:
Nurse: "Ms. Walker, your doctor has recommended an iron-rich diet due to your recent diagnosis
of anemia. Which food would be the best choice to increase your iron intake?"
A) Citrus fruits
B) Red meat
C) Spinach
D) Dairy products
Answer: B) Red meat
Rationale: Red meat is a rich source of heme iron, which is more easily absorbed by the body
than non-heme iron found in plant sources like spinach.
5. Case Study:
Nurse: "Mr. Gomez, your physician has advised you to limit your sodium intake due to
hypertension. Which of the following foods should you avoid?"
A) Fresh fruit
B) Low-fat yogurt
C) Processed cheese
D) Grilled chicken breast
Answer: C) Processed cheese
Rationale: Processed cheese is high in sodium, which can exacerbate hypertension. Fresh fruits
and grilled chicken are lower in sodium.
6. Case Study:
Nurse: "Ms. White, you're recovering from surgery, and your doctor has suggested a high-
calorie, high-protein diet. Which of the following snacks would be the best choice for you?"
A) Apple slices with peanut butter
B) Low-fat crackers
, C) Air-popped popcorn
D) Celery sticks with hummus
Answer: A) Apple slices with peanut butter
Rationale: Peanut butter is high in protein and healthy fats, providing both the calories and
protein needed for recovery.
7. Case Study:
Nurse: "Mr. Harris, you're a new diabetic patient, and your blood glucose levels are fluctuating.
Which type of carbohydrate is best for stabilizing blood sugar levels?"
A) Simple sugars
B) Complex carbohydrates
C) Saturated fats
D) Protein-rich foods
Answer: B) Complex carbohydrates
Rationale: Complex carbohydrates, such as whole grains and legumes, digest more slowly,
leading to more stable blood sugar levels than simple sugars.
8. Case Study:
Nurse: "Ms. Johnson, your doctor has prescribed a low-fat diet to manage your cholesterol
levels. Which of the following foods should you eat?"
A) Whole milk
B) Baked salmon
C) Fried chicken
D) Sausage
Answer: B) Baked salmon
Rationale: Baked salmon is rich in omega-3 fatty acids, which are heart-healthy and help
manage cholesterol levels. Whole milk, fried chicken, and sausage are high in unhealthy fats.
9. Case Study:
Nurse: "Mr. Davis, you are on a potassium-restricted diet due to kidney issues. Which of the
following foods should you avoid?"
