Sodium Polystyrene Sulfonate

Drug Details

Sodium polystyrene sulfonate, often known by its brand name Kayexalate, is a medication designed to manage high potassium levels in the blood, a condition known as hyperkalemia. This drug functions as a potassium binder, attaching to the potassium in the stomach and intestines to prevent its absorption. Consequently, the potassium is eliminated from the body through stool, effectively reducing blood potassium levels. Administered either orally or as an enema, sodium polystyrene sulfonate is available in liquid suspension or as a powder to be mixed. It's usually taken up to four times daily, but it's crucial to follow the dosage instructions provided by your healthcare provider. While effective, the medication may cause side effects such as nausea, vomiting, constipation, or diarrhea. Always consult with a healthcare professional before starting any new medication.