Why is this medication prescribed?  

Sodium polystyrene sulfonate is used to treat high blood potassium.

How should this medicine be used?  

Sodium polystyrene sulfonate comes as a powder and suspension to take by mouth. It may also be used as a rectal enema. It is usually taken one to four times a day. The powder should be mixed with water or syrup as directed by your doctor. Shake the liquid (suspension) well before each use. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take sodium polystyrene sulfonate exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.

Sodium polystyrene sulfonate controls high blood potassium but does not cure it. Continue to take sodium polystyrene sulfonate even if you feel well. Do not stop taking sodium polystyrene sulfonate without talking to your doctor.

What storage conditions are needed for this medicine?  

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature (unless told otherwise by your pharmacist) and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.If you prepare sodium polystyrene sulfonate from a powder, refrigerate the mixed suspension. Do not use a suspension more than 24 hours after you have prepared it.

What other information should I know?  

Keep all appointments with your doctor and the laboratory.

Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.

Brand names  

Other names