# Eating Well with Kidney Disease

A useful kidney diet is personalized, nourishing, and realistic.

![Infographic: Eating Well with Kidney Disease](https://urinenephrology.org/visual-reference/images/patient-eating-well-with-kidney-disease.png?v=20261003c)

## No single kidney diet

Your best eating plan depends on kidney function, laboratory results, other conditions, and whether you receive dialysis. Avoid copying every restriction you find online.

## Compare sodium per serving

Read the serving size and sodium amount on two similar products; choose the lower-sodium option that fits your plan. Use herbs or spices instead of extra salt. Check before using “low-sodium” salt: it may contain potassium chloride.

## Get enough protein

Too little protein can weaken muscles. Needs change with illness and dialysis. Ask your team or dietitian for an amount that fits your treatment and nutrition.

## Keep foods varied

Plant foods can contribute fiber and nutrients. Potassium and phosphorus limits should follow your results and specific needs, rather than automatically excluding whole food groups.

## Find hidden “phos” ingredients

Look for ingredients such as phosphoric acid or sodium phosphate on packaged food and drink labels. Bring a photo to the dietitian. Ask for a swap you will actually eat instead of cutting out an entire food group.

## If eating becomes difficult, call

Report poor appetite, unintended weight loss, weaker muscles, or trouble swallowing. Bring a one-day food/drink record. If vomiting prevents fluids or you feel faint or confused, seek prompt medical assessment rather than simply restricting more food.

## Supporting evidence

- [Supporting guideline or source](https://www.niddk.nih.gov/health-information/kidney-disease/chronic-kidney-disease-ckd/healthy-eating-adults-chronic-kidney-disease)

## Source lessons

- [eating well with kidney disease](https://urinenephrology.org/patient-handouts/eating-well-with-kidney-disease.html)

Read alongside the full lessons; the findings and decisions shown here require the stated clinical context.