Tag: Kayexalate

Hyperkalemia, a dangerous condition caused by abnormally high potassium levels in the blood, can lead to life-threatening heart rhythm problems. The medication sodium polystyrene sulfonate, often known by the brand name Kayexalate, is a potassium-removing agent used to treat this condition. It works in the intestines by exchanging sodium for excess potassium, which is then eliminated from the body.

According to the CDC, 15% of the US population has chronic kidney disease, a leading cause of hyperkalemia, which is often treated with potassium binders. The answer to "How long does K bind take to work?" depends heavily on the specific medication used, as different potassium binders have vastly different onset times.