Cholestyramine helps reduce cholesterol (fatty acids) in the blood. High cholesterol is
associated with an increased risk of heart disease and atherosclerosis (clogged arteries).
Cholestyramine is used to lower high levels of cholesterol in the blood, especially
low-density lipoprotein (LDL) ("bad" cholesterol).
Cholestyramine powder is also used to treat itching caused by a blockage in the bile ducts
of the gallbladder.
Cholestyramine may also be used for other purposes not listed in this medication guide.