Table of Contents
- Kidney failure facts
- What are the kidneys?
- What are the kidneys? (Continued)
- What causes kidney failure?
- What causes kidney failure? (Continued)
- What are the signs and symptoms of kidney failure?
- Does kidney failure cause pain?
- How is kidney failure diagnosed?
- What is the treatment for kidney failure?
- Dialysis and Hemodialysis
- Peritoneal dialysis
- Kidney transplantation
- What is the prognosis for someone with kidney failure?
Diet is an important consideration for those with impaired kidney function. Consultation with a dietician may be helpful to understand what foods may or may not be appropriate.
In this state of impaired kidney function, the kidneys cannot easily remove excess water, salt, or potassium from the blood, so foods high in potassium salt substitutes may need to be consumed in limited quantities. Examples of potassium rich foods include:
- Sweet potatoes
Phosphorus is a forgotten chemical that is associated with calcium metabolism and may be elevated in the body in kidney failure. Too much phosphorus can leech calcium from the bones and cause osteoporosis and fractures. Examples of foods and beverages high in phosphorus include:
- Dark cola drinks
- Canned iced teas
- Organ meets
- Baked beans
- Black beans
- Kidney beans
- Soy beans
- Bran cereals
- Whole grain products