ESTUDYR
2025 - 2026 NEWEST WGU D440 NUTRITION OBJECTIVE ASSESSMENT FINAL EXAM AND
PRACTICE EXAM | UPDATED EXAM WITH MOST TESTED QUESTIONS AND ANSWERS |
GRADED A+ | ASSURED SUCCESS WITH DETAILED RATIONALES
1. Celiac disease is best defined as which of the following?
A. Inability to digest dairy products
B. Autoimmune disorder due to gluten sensitivity
C. Autoimmune disorder caused by wheat intolerance
D. Deficiency in calcium and fiber
Answer: B. Autoimmune disorder due to gluten sensitivity
Rationale: Celiac disease is an autoimmune condition triggered by consuming gluten, which
damages the small intestine lining.
2. Which of the following foods should a person with celiac disease avoid?
A. Rice, corn, and potatoes
B. Ice cream, fresh vegetables, and fruits
C. Lentils, quinoa, and dairy products
D. Rye, oats, wheat, and barley
Answer: D. Rye, oats, wheat, and barley
Rationale: Foods containing gluten, such as rye, oats (unless gluten-free), wheat, and barley,
must be avoided by individuals with celiac disease.
3. A person with celiac disease is at risk of developing deficiencies in which of the following
nutrients?
A. Vitamin C and potassium
B. Calcium, iron, fiber, and Vitamin B
C. Zinc and selenium
D. Magnesium and Vitamin K
Answer: B. Calcium, iron, fiber, and Vitamin B
Rationale: Damage to the small intestine due to gluten consumption can impair absorption of
essential nutrients, leading to these deficiencies.
,ESTUDYR
4. What type of meals should be recommended to a patient with cholecystitis?
A. Large meals with high carbohydrate content
B. Small, frequent meals to avoid flare-ups
C. High-protein meals three times a day
D. High-fat meals to stimulate the gallbladder
Answer: B. Small, frequent meals to avoid flare-ups
Rationale: Small, frequent meals can help prevent exacerbation of gallbladder inflammation
associated with cholecystitis.
5. Which dietary recommendation is most appropriate for a patient post-gallbladder removal
surgery?
A. High-sodium diet
B. Increased carbohydrate intake
C. Limit fat intake as needed
D. Avoid all dairy products
Answer: C. Limit fat intake as needed
Rationale: After gallbladder removal, fat digestion may be impaired, requiring moderation of
dietary fat intake.
6. For a patient with glomerulonephritis, which of the following dietary approaches is
recommended?
A. No major diet changes; monitor intake and output
B. Low-sodium diet with high fluid intake
C. Strict protein restriction
D. High-potassium diet to manage blood pressure
Answer: A. No major diet changes; monitor intake and output
Rationale: Dietary changes are not typically required unless complications such as fluid
retention or electrolyte imbalance arise.
, ESTUDYR
7. What dietary adjustments are necessary for a patient with chronic kidney disease?
A. High-protein and unrestricted fluid intake
B. Increased calcium and sodium
C. High-phosphorus foods with moderate fluids
D. Controlled protein, sodium, phosphorus, potassium, and fluids
Answer: D. Controlled protein, sodium, phosphorus, potassium, and fluids
Rationale: Managing these nutrients can help slow disease progression and prevent
complications in kidney disease.
8. What additional dietary modification might a patient on hemodialysis require?
A. Increased sodium and unrestricted protein
B. More restrictive protein and fluid intake
C. High-fiber and high-fat diet
D. Avoid all dairy products
Answer: B. More restrictive protein and fluid intake
Rationale: Patients on hemodialysis often need stricter dietary control of protein and fluid
intake to minimize toxin buildup and fluid overload.
9. A diet for osteoporosis should prioritize which of the following?
A. High-fat, low-calcium foods
B. High-protein and sodium-rich meals
C. Protein, calcium, magnesium, and Vitamin D
D. Reduced fiber and phosphorus
Answer: C. Protein, calcium, magnesium, and Vitamin D
Rationale: These nutrients are vital for maintaining bone density and reducing the risk of
fractures.
10. What dietary recommendation should be made for a patient with hyperthyroidism?
2025 - 2026 NEWEST WGU D440 NUTRITION OBJECTIVE ASSESSMENT FINAL EXAM AND
PRACTICE EXAM | UPDATED EXAM WITH MOST TESTED QUESTIONS AND ANSWERS |
GRADED A+ | ASSURED SUCCESS WITH DETAILED RATIONALES
1. Celiac disease is best defined as which of the following?
A. Inability to digest dairy products
B. Autoimmune disorder due to gluten sensitivity
C. Autoimmune disorder caused by wheat intolerance
D. Deficiency in calcium and fiber
Answer: B. Autoimmune disorder due to gluten sensitivity
Rationale: Celiac disease is an autoimmune condition triggered by consuming gluten, which
damages the small intestine lining.
2. Which of the following foods should a person with celiac disease avoid?
A. Rice, corn, and potatoes
B. Ice cream, fresh vegetables, and fruits
C. Lentils, quinoa, and dairy products
D. Rye, oats, wheat, and barley
Answer: D. Rye, oats, wheat, and barley
Rationale: Foods containing gluten, such as rye, oats (unless gluten-free), wheat, and barley,
must be avoided by individuals with celiac disease.
3. A person with celiac disease is at risk of developing deficiencies in which of the following
nutrients?
A. Vitamin C and potassium
B. Calcium, iron, fiber, and Vitamin B
C. Zinc and selenium
D. Magnesium and Vitamin K
Answer: B. Calcium, iron, fiber, and Vitamin B
Rationale: Damage to the small intestine due to gluten consumption can impair absorption of
essential nutrients, leading to these deficiencies.
,ESTUDYR
4. What type of meals should be recommended to a patient with cholecystitis?
A. Large meals with high carbohydrate content
B. Small, frequent meals to avoid flare-ups
C. High-protein meals three times a day
D. High-fat meals to stimulate the gallbladder
Answer: B. Small, frequent meals to avoid flare-ups
Rationale: Small, frequent meals can help prevent exacerbation of gallbladder inflammation
associated with cholecystitis.
5. Which dietary recommendation is most appropriate for a patient post-gallbladder removal
surgery?
A. High-sodium diet
B. Increased carbohydrate intake
C. Limit fat intake as needed
D. Avoid all dairy products
Answer: C. Limit fat intake as needed
Rationale: After gallbladder removal, fat digestion may be impaired, requiring moderation of
dietary fat intake.
6. For a patient with glomerulonephritis, which of the following dietary approaches is
recommended?
A. No major diet changes; monitor intake and output
B. Low-sodium diet with high fluid intake
C. Strict protein restriction
D. High-potassium diet to manage blood pressure
Answer: A. No major diet changes; monitor intake and output
Rationale: Dietary changes are not typically required unless complications such as fluid
retention or electrolyte imbalance arise.
, ESTUDYR
7. What dietary adjustments are necessary for a patient with chronic kidney disease?
A. High-protein and unrestricted fluid intake
B. Increased calcium and sodium
C. High-phosphorus foods with moderate fluids
D. Controlled protein, sodium, phosphorus, potassium, and fluids
Answer: D. Controlled protein, sodium, phosphorus, potassium, and fluids
Rationale: Managing these nutrients can help slow disease progression and prevent
complications in kidney disease.
8. What additional dietary modification might a patient on hemodialysis require?
A. Increased sodium and unrestricted protein
B. More restrictive protein and fluid intake
C. High-fiber and high-fat diet
D. Avoid all dairy products
Answer: B. More restrictive protein and fluid intake
Rationale: Patients on hemodialysis often need stricter dietary control of protein and fluid
intake to minimize toxin buildup and fluid overload.
9. A diet for osteoporosis should prioritize which of the following?
A. High-fat, low-calcium foods
B. High-protein and sodium-rich meals
C. Protein, calcium, magnesium, and Vitamin D
D. Reduced fiber and phosphorus
Answer: C. Protein, calcium, magnesium, and Vitamin D
Rationale: These nutrients are vital for maintaining bone density and reducing the risk of
fractures.
10. What dietary recommendation should be made for a patient with hyperthyroidism?
