Iron Hydrogenated Dextran and Kalexate

• Generic Name: iron dextran
• Dosage Forms: injection
• Other Brand Names: DexFerrum, Infed

Iron dextran is a form of the mineral iron. Iron is important for many functions in the body, especially for the transport of oxygen in the blood.

Iron dextran is used to treat iron deficiencies and iron deficiency anemia (low red blood cells).

Iron dextran may also be used for purposes not listed in this medication guide.

• Generic Name: sodium polystyrene sulfonate
• Dosage Forms: oral, rectal powder
• Other Brand Names: Kalexate, Kayexalate, Kionex

Kalexate binds itself to potassium in your digestive tract. This helps prevent your body from absorbing too much potassium.

Kalexate is used to treat high levels of potassium in the blood, also called hyperkalemia.

Kalexate works differently from other medicines because it passes into your intestines without being absorbed into your blood stream.

Kalexate may also be used for purposes not listed in this medication guide.