Nutrition

Discharge Instructions for Hyperphosphatemia (Child)

Choose a preferred language


Your child has been diagnosed with hyperphosphatemia. This means there is too much phosphorus in your child's blood. Phosphorus is needed by the body to grow bones and teeth. It also helps control energy metabolism. But too much can be harmful.


Diet changes

  • Have your child drink 2 to 3 quarts of fluid every day.
  • Keep track of how much fluid your child drinks.
  • Don't give your child food or drink that contains phosphorus or phosphate additives. Look for words with the letters "phos" in them. Examples can include disodium phosphate or monosodium phosphate. Read food labels and the ingredients list. The amount of phosphorus may not be listed in the food label. Consult a dietitian or ask your child's doctor for a list of foods that are safe for your child.
  • Limit your child's intake of dairy foods to 1 to 2 small servings each day. These foods include milk, cheese, cottage cheese, yogurt, and ice cream.
  • Limit your child's intake of meat, fish, poultry, eggs, and nuts.


Medicines

  • Tell the doctor about all medicines your child takes. This includes over-the-counter medicines, supplements, and herbs.
  • Give your child all prescribed medicines as directed.
  • If instructed, give your child phosphorus-binding antacids with meals. These stop the phosphorus in food from being absorbed.
  • Don't give your child any medicine that contain phosphorus. These include laxatives, enemas, and supplements. Read labels. If you're not sure what is safe to give, ask the doctor first.


Follow-up

  • Make a follow-up appointment, as advised by your child's doctor.
  • Keep all appointments. Your child's health will need to be watched closely, especially if they have kidney problems.


When to contact your child's doctor

Contact your child's doctor right away if your child has:

  • Nausea or vomiting.
  • Diarrhea.
  • Constipation that lasts longer than 2 days.
  • Chest pain.
  • Trouble breathing.

Online Medical Reviewer: Kenny Turley PA-C

Online Medical Reviewer: Liora C Adler MD

Online Medical Reviewer: Louise Cunningham RN BSN

Date Last Reviewed: 09/01/2025

© 2000-2026 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.
user headset icon

Need Help? We're Here for You

Our Member Services team is here to help you understand your benefits, find care, or resolve concerns.

1-800-510-9132
quit smoking icon

Call NC Quitline

Need support to quit smoking, vaping, or to quit other nicotine products? You can receive support including medicines free of charge:

1-800-784-8669
car and bus icon

Schedule Transportation

Need transportation to a doctor's office, pharmacy, or other covered healthcare service? Contact us to arrange your ride.

1-800-510-9132
Stethoscope icon

Provider Directory

Need to find a provider like a Primary Care Physician, Specialist, OB/GYN, or a Psychiatrist? 

Provider Directory
Related Articles
Read article
Wellness
Low-Fat Cooking Tips

Cooking with less fat may mean learning some new ways to cook. But it doesn't mean eating bland, boring food. And it doesn't mean spending hours in the kitchen. There are lots of ways to cook and season foods using less fat.

Read article
Wellness
Reading Food Labels

Comparing labels will help you choose foods that are low in fat, cholesterol, sodium (salt), and calories.

Read article
Wellness
When Your Child Is Eating Less

You may be concerned that your child is eating less than they used to. This is often a normal stage of development for a growing child. This sheet helps you understand normal changes in your child's eating patterns.

Read article
Wellness
Helping Your Child Eat Healthy for Life

Learning healthy habits today can help your child grow up strong and fit. As a parent, you can teach your child to make better food choices. There are also things you can let your child do on his or her own.