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Wednesday, 9 May 2012

Eat Right to Feel Right On Dialysis.Part 2


Eat Right to Feel Right on Dialysis – MCQs

1. Why is nutrition especially important for patients on dialysis?
A. It helps them gain weight quickly
B. It helps manage blood pressure only
C. It supports energy levels, maintains muscle, and reduces complications
D. It helps stop dialysis permanently
Correct answer: C


2. Which nutrient should be limited in a dialysis patient’s diet due to risk of hyperkalemia?
A. Calcium
B. Potassium
C. Iron
D. Fiber
Correct answer: B


3. High phosphorus levels in dialysis patients can lead to:
A. Hair loss
B. Stronger bones
C. Itchy skin and bone disease
D. Weight gain
Correct answer: C


4. Which food is high in potassium and usually limited in a dialysis diet?
A. Apple
B. Cabbage
C. Banana
D. White rice
Correct answer: C


5. Why is protein intake increased in dialysis patients compared to healthy individuals?
A. Protein causes less waste
B. Protein helps lower phosphorus
C. Dialysis removes protein waste; more is needed to prevent muscle loss
D. High protein lowers blood sugar
Correct answer: C


6. What is the recommended protein source for a dialysis patient?
A. Processed meats
B. Red beans
C. Eggs and lean meats
D. Ice cream
Correct answer: C


7. Fluid intake for dialysis patients should be:
A. Unlimited
B. Based on thirst only
C. Limited to prevent fluid overload and swelling
D. Reduced only on non-dialysis days
Correct answer: C


8. A common sign of excess fluid intake in a dialysis patient is:
A. Fever
B. Hair loss
C. Swollen legs, high blood pressure, and shortness of breath
D. Low urine output only
Correct answer: C


9. Which of the following is a low phosphorus food?
A. Cheese
B. Nuts
C. Chicken breast
D. Cola drinks
Correct answer: C


10. Why should dialysis patients avoid salt (sodium) in large amounts?
A. It causes nausea
B. It increases urine production
C. It can cause high blood pressure and fluid retention
D. It prevents phosphate absorption
Correct answer: C


11. Which of the following foods is typically high in phosphorus and should be limited?
A. Chicken breast
B. Soft drinks with phosphates (e.g., cola)
C. Apples
D. Cucumber
Correct answer: B


12. Why should dialysis patients limit dairy intake?
A. It’s high in fat only
B. It can increase fluid loss
C. It contains high amounts of phosphorus and potassium
D. It lowers iron absorption
Correct answer: C


13. What type of bread is usually better for a dialysis diet?
A. Whole grain bread
B. Bran bread
C. White bread
D. Multigrain bread
Correct answer: C
(White bread has less phosphorus and potassium than whole grain or bran breads.)


14. What is a safe fruit choice for dialysis patients watching potassium intake?
A. Orange
B. Banana
C. Grapes
D. Mango
Correct answer: C


15. A dialysis patient should choose which of the following snacks?
A. Salted peanuts
B. Potato chips
C. Unsalted popcorn
D. Dried apricots
Correct answer: C


16. Which of these is a hidden source of phosphorus in processed foods?
A. Baking soda
B. Phosphate additives (e.g., sodium phosphate)
C. Cornstarch
D. Vinegar
Correct answer: B


17. How can dialysis patients reduce potassium in vegetables like potatoes or carrots?
A. Fry them
B. Steam them
C. Soak and double-boil (leaching)
D. Add salt
Correct answer: C


18. Which vitamin is often supplemented in dialysis patients due to losses during treatment?
A. Vitamin A
B. Vitamin C
C. Vitamin D and B-complex
D. Vitamin K
Correct answer: C


19. Which food is a high-protein, low-phosphorus option suitable for dialysis?
A. Sardines
B. Skinless chicken breast
C. Cheese
D. Lentils
Correct answer: B


20. What is one tip to help dialysis patients control thirst?
A. Eat salty snacks
B. Sip fluids slowly and use ice chips
C. Avoid all fluids
D. Drink large amounts in the morning only
Correct answer: B


21. What happens if a dialysis patient regularly eats foods high in potassium?
A. They get more energy
B. It can cause dangerous heart rhythm problems
C. It helps cleanse the kidneys
D. It improves appetite
Correct answer: B


22. A patient on dialysis complains of fatigue. Which of the following dietary factors might be contributing?
A. Low potassium intake
B. Excessive protein
C. Poor fluid restriction
D. Low protein or iron intake
Correct answer: D


23. Which cooking method can help reduce phosphorus and potassium content in food?
A. Deep frying
B. Grilling
C. Double boiling or leaching
D. Baking
Correct answer: C


24. A good breakfast option for a dialysis patient would be:
A. Bran cereal with milk and bananas
B. White bread toast with egg and apple slices
C. Yogurt and orange juice
D. Peanut butter on multigrain toast
Correct answer: B


25. Which of the following is a low-sodium seasoning option?
A. Soy sauce
B. Table salt
C. Lemon juice and fresh herbs
D. Salted margarine
Correct answer: C


26. Phosphate binders are prescribed to dialysis patients to:
A. Increase appetite
B. Help remove excess potassium
C. Prevent phosphorus from being absorbed from food
D. Improve digestion
Correct answer: C


27. A dialysis patient is following their diet well but still has high phosphorus. What might be the reason?
A. Skipping phosphate binders during meals
B. Low protein intake
C. Drinking too much water
D. Eating too little potassium
Correct answer: A


28. When should phosphate binders be taken?
A. On an empty stomach
B. At bedtime only
C. Right before or with meals
D. After dialysis sessions
Correct answer: C


29. Which of the following is not recommended as a regular beverage for dialysis patients?
A. Water (in limited amount)
B. Apple juice
C. Orange juice
D. Black coffee (in moderation)
Correct answer: C


30. Why is it important to control phosphorus levels in dialysis patients?
A. To prevent diabetes
B. To avoid kidney stones
C. To prevent weak bones and heart problems
D. To help increase potassium
Correct answer: C



Friday, 4 May 2012

Eat Right to Feel Right On Dialysis.Part 1


31. A dialysis patient asks if they can eat bananas daily. Your best response is:
A. “Yes, they are great for energy.”
B. “Only in moderation—bananas are high in potassium.”
C. “Only if taken with extra salt.”
D. “Yes, but only on dialysis days.”
Correct answer: B


32. A patient is gaining 3 kg between dialysis sessions. What dietary advice is most appropriate?
A. Increase protein intake
B. Decrease potassium-rich foods
C. Limit sodium and fluid intake
D. Eat more carbohydrates
Correct answer: C


33. During a nutrition counseling session, a patient asks if they can drink cola daily. What is your advice?
A. “Yes, it has no fat.”
B. “No, cola contains added phosphorus.”
C. “Only if you have high blood pressure.”
D. “Yes, but dilute it with water.”
Correct answer: B


34. A dialysis patient frequently eats processed meats. What complication are they at increased risk for?
A. Low potassium
B. Hypotension
C. High sodium and phosphorus levels
D. Dehydration
Correct answer: C


35. A vegetarian dialysis patient is losing weight and muscle. What is the best protein advice?
A. “Avoid protein to reduce waste.”
B. “Add high-biological-value protein like eggs and dairy if possible.”
C. “Rely only on fruits and vegetables.”
D. “Switch to high-fat foods.”
Correct answer: B


36. A dialysis patient reports constant itching. Lab tests show high phosphorus. What’s the next best action?
A. Stop dialysis temporarily
B. Reduce potassium intake
C. Review diet and phosphate binder compliance
D. Drink more fluids
Correct answer: C


37. A patient asks if they can eat oranges and drink orange juice daily. What is your answer?
A. “Yes, it's healthy and hydrating.”
B. “No, both are high in potassium and should be limited.”
C. “Yes, if you take phosphate binders.”
D. “Only after dialysis sessions.”
Correct answer: B


38. You observe a patient skipping meals due to poor appetite. Which recommendation is best?
A. “Skip meals until you feel hungry.”
B. “Eat small, protein-rich snacks throughout the day.”
C. “Eat sugary snacks to boost energy.”
D. “Reduce protein intake until appetite improves.”
Correct answer: B


39. A dialysis patient is constipated due to fluid and fiber restrictions. What is a suitable advice?
A. “Eat bananas and drink more juice.”
B. “Increase fiber with allowed fruits and use stool softeners if needed.”
C. “Take laxatives daily.”
D. “Stop phosphate binders.”
Correct answer: B


40. A patient asks why fluid must be restricted even when not feeling thirsty. You respond:
A. “Because your kidneys still make urine.”
B. “Because dialysis removes all fluid.”
C. “Because fluid can build up between sessions, causing heart and lung strain.”
D. “Because fluids make you sleepy.”
Correct answer: C


41. True or False: All fruits are safe to eat in large quantities on dialysis.
A. True
B. False
Correct answer: B

Many fruits (e.g., bananas, oranges, avocados) are high in potassium and must be limited.


42. True or False: Dialysis patients need less protein to avoid waste buildup.
A. True
B. False
Correct answer: B

They actually need more protein to replace what is lost during dialysis.


43. Which of the following statements is a myth?
A. “Too much sodium can cause fluid retention.”
B. “Processed foods may contain hidden phosphorus.”
C. “You can drink as much fluid as you want because dialysis will remove it.”
D. “High-protein foods help prevent muscle loss.”
Correct answer: C


44. True or False: Drinking cola and soft drinks with phosphate additives can increase phosphorus levels.
A. True
B. False
Correct answer: A


45. Which of the following is not a good practice for dialysis patients?
A. Reading food labels for sodium and phosphorus content
B. Taking phosphate binders with meals
C. Drinking more than 1.5–2 L fluid per day regardless of advice
D. Asking the dietitian before changing the diet
Correct answer: C


46. True or False: Eating salty foods can increase thirst and fluid overload.
A. True
B. False
Correct answer: A


47. Which of the following food combinations is not dialysis-friendly?
A. White rice + chicken + apple
B. Boiled potatoes + fried fish + grapes
C. Baked egg + toast + green beans
D. Pasta + lean beef + cabbage
Correct answer: B

Potatoes and fried foods can be high in potassium and fat.


48. True or False: All dairy products are safe and encouraged on a dialysis diet.
A. True
B. False
Correct answer: B

Many dairy products are high in phosphorus and potassium and must be limited.


49. A patient says, “I avoid all protein to keep my kidneys from working too hard.” Your response should be:
A. “That's good, keep it up.”
B. “Actually, you need more protein to stay strong during dialysis.”
C. “Try to avoid carbohydrates instead.”
D. “Drink more fluids instead.”
Correct answer: B


50. True or False: Eggs, lean meats, and some fish are good protein sources for dialysis patients.
A. True
B. False
Correct answer: A


51. A dialysis patient wants to replace high-potassium bananas in their smoothie. What’s a better option?
A. Avocado
B. Apple
C. Mango
D. Orange
Correct answer: B


52. Which nutrient is most often restricted in dialysis patients due to risk of mineral imbalance?
A. Iron
B. Calcium
C. Phosphorus
D. Vitamin B12
Correct answer: C


53. When reading food labels, which ingredient should dialysis patients watch for as a hidden phosphorus additive?
A. Potassium chloride
B. Calcium carbonate
C. Sodium phosphate
D. Ascorbic acid
Correct answer: C


54. A good lunch choice for a dialysis patient would be:
A. Grilled chicken sandwich on white bread, cucumber slices, and water
B. Ham sandwich on whole grain bread, orange juice
C. Fried fish with mashed potatoes and coleslaw
D. Cheese pizza with tomato sauce
Correct answer: A


55. A patient is asking about herbal supplements. What’s the correct advice?
A. All herbal products are safe
B. Herbal supplements are natural and don’t affect dialysis
C. Some herbs can interfere with medications or harm kidneys—always consult your care team
D. Herbs are only dangerous when taken in large amounts
Correct answer: C


56. Which dessert is best suited for a dialysis patient with potassium restriction?
A. Chocolate pudding
B. Ice cream with nuts
C. Apple pie (small slice)
D. Banana split
Correct answer: C


57. Dialysis patients are advised to limit whole grains and bran products because they are:
A. Too high in sugar
B. Too high in phosphorus and potassium
C. Low in fiber
D. Difficult to digest
Correct answer: B


58. What type of fat is healthiest for dialysis patients to use in cooking?
A. Butter
B. Lard
C. Trans fat
D. Olive oil or canola oil
Correct answer: D


59. Which food item would best increase protein intake without adding too much phosphorus?
A. Egg white
B. Peanut butter
C. Cheese
D. Lentils
Correct answer: A


60. If a dialysis patient insists on drinking milk, what’s the best strategy?
A. Allow unlimited intake
B. Suggest a low-phosphorus milk alternative and monitor potassium
C. Encourage milk with every meal
D. Replace milk with cola
Correct answer: B