Between 14 and 16 hours after administration of sodium polystyrene sulfonate, researchers observed a median serum potassium decrease of 0.8 mEq/L after a 30-gram dose and a median decrease of 0.7 ...

Sodium Polystyrene Sulfonate(Kayexalate) generic is a potassium-removing resin, prescribed for hyperkalemia (without ECG changes). It affects the exchange of sodium and potassium in the body.