Medical Health Encyclopedia

Diet - chronic kidney disease


InjuryDiseasesNutritionPoison
SymptomsSurgeryTestSpecial Topic
Overview Food Sources Side Effects Recommendations Prevention

(Page 2)

CALCIUM AND PHOSPHOROUS

Calcium and phosphorous, two other important minerals in the body, are also monitored closely. Even in the early stages of chronic kidney disease, phosphorous levels in the blood can become too high. This can cause:

  • Low calcium (this causes the body to pull calcium from your bones, which can make your bones weaker and more likely to break)
  • Itching

You will need to limit the amount of dairy foods that you eat. This includes milk, yogurt, and cheese. Some dairy foods are lower in phosphorous, including tub margarine, butter, cream cheese, heavy cream, ricotta cheese, brie cheese, sherbet, and nondairy whipped toppings.




Fruits and vegetables contain only small amounts of phosphorous.

You may need to take calcium supplements to prevent bone disease, and vitamin D to control the balance of calcium and phosphorous in your body. Ask your doctor, nurse, or dietititan.

If dietary measures to lower phosphorous are not enough, your doctor may recommend "phosphorous binders."

FLUIDS

In the early stages of chronic kidney disease, you do not need to limit how much fluid you drink. As your kidney disease becomes worse or when you are on dialysis, you will need to watch how much you drink. In between dialysis sessions, fluid can build up in the body.

Your doctor and dialysis nurse will let you know how much you should drink every day. Do not eat too much of foods that contain a lot of water, such as soups, Jell-O, popsicles, ice cream, grapes, melons, lettuce, tomatoes, and celery.

Use smaller cups or glasses and turn over your cup after you have finished it.

Tips to keep from becoming thirsty include:

  • Avoid salty foods
  • Freeze some juice in an ice cube tray and eat it like a popsicle (you must count these ice cubes in your daily amount of fluids)
  • Stay cool on hot days

SALT OR SODIUM

Reducing sodium in your diet helps you control high blood pressure, keeps you from being thirsty, and prevents your body from holding onto extra fluid. A low-salt diet is usually needed.

Look for these words on food labels:

Find a Therapist
PR Newswire