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Phosphorus and Kidney Disease
✓ Fact-checked against sourced references · Editorial standards
Phosphorus works with calcium to build bone. In kidney failure it rises, weakening bones and stiffening blood vessels.
High-phosphorus foods
- Dairy products
- Whole pulses, nuts and seeds
- Cola drinks and processed foods with phosphate additives
Frequently asked questions
Why are colas bad for kidney patients?
Dark colas contain phosphate additives that are easily absorbed.
Sources
Related articles
Educational only. This guide is general kidney-care information, not individual medical advice.