A nurse is assisting in the selection of food for a client who has hypokalemia. Which of the following foods should the nurse select that contains the greatest amount of potassium?
1 oz of cheddar cheese.
One medium raw tomato.
1 cup of brown rice.
One small baked potato.
The Correct Answer is D
Choice A rationale:
Cheddar cheese does not contain a significant amount of potassium. It is a dairy product that is richer in calcium and fat than in potassium.
Choice B rationale:
Raw tomato contains some potassium, but it's not as high as the other options. It's a good source of vitamins and antioxidants, but for hypokalemia, more potassium-rich options are better.
Choice C rationale:
Brown rice contains moderate levels of potassium, but it is not as high as the potassium content in a baked potato.
Choice D rationale:
One small baked potato is a great source of potassium. Potatoes are known for their high potassium content, making them suitable for individuals with hypokalemia, as potassium is essential for proper muscle and nerve function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is choice d. “A low-protein diet should be followed for 3 months prior to conception.”
Choice A rationale:
Monitoring serum bilirubin is not relevant for managing phenylketonuria (PKU) during pregnancy. PKU management focuses on maintaining low phenylalanine levels to prevent harm to the developing fetus.
Choice B rationale:
Diet sodas contain aspartame, which is high in phenylalanine and should be completely avoided by individuals with PKU, not just limited to two or three times per week.
Choice C rationale:
Breastfeeding does not prevent a baby from developing PKU. PKU is a genetic disorder, and breastfeeding does not influence the genetic makeup of the baby.
Choice D rationale:
Following a low-protein diet for 3 months prior to conception is crucial for women with PKU. This helps to ensure that phenylalanine levels are low, reducing the risk of birth defects and intellectual disabilities in the baby.
Correct Answer is D
Explanation
Choice A rationale: 1 cup of milk contains about 100 mg of sodium. This is a moderate amount of sodium, but it is not the highest compared to the other options.
Choice B rationale: 4 oz of vanilla pudding contains about 153 mg of sodium. This is higher than the sodium content in 1 cup of milk, but we need to compare it with the other options.
Choice C rationale: 1/2 cup of yogurt contains about 86 mg of sodium. This is less than the sodium content in both 1 cup of milk and 4 oz of vanilla pudding.
Choice D rationale: 2 oz of processed cheese can contain around 375 mg of sodium. This is significantly higher than the sodium content in 1 cup of milk, 4 oz of vanilla pudding, and 1/2 cup of yogurt.
So, the correct answer is, after analyzing all choices, D. 2 oz of processed cheese has the highest sodium content.
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