Which of the following foods is high in phosphorus and should be limited in a CKD diet?

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Multiple Choice

Which of the following foods is high in phosphorus and should be limited in a CKD diet?

Explanation:
Limiting phosphorus intake is essential in CKD to protect bone health and prevent vascular calcification. Cheese is high in phosphorus because dairy products contain a lot of phosphate, and the phosphorus in animal-based foods is highly absorbable. With reduced kidney function, phosphate can accumulate, so dairy products like cheese are typically restricted in a CKD diet. In contrast, foods such as apples and lettuce are very low in phosphorus and are generally allowed more freely, while rice contains phosphorus but usually in moderate amounts; overall, the focus is on choosing lower-phosphorus options and watching portion sizes.

Limiting phosphorus intake is essential in CKD to protect bone health and prevent vascular calcification. Cheese is high in phosphorus because dairy products contain a lot of phosphate, and the phosphorus in animal-based foods is highly absorbable. With reduced kidney function, phosphate can accumulate, so dairy products like cheese are typically restricted in a CKD diet. In contrast, foods such as apples and lettuce are very low in phosphorus and are generally allowed more freely, while rice contains phosphorus but usually in moderate amounts; overall, the focus is on choosing lower-phosphorus options and watching portion sizes.

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