Cholestyramine (Questran®, Questran Light®, Cholybar®) is a bile acid sequestrant, which binds bile in the gastrointestinal tract to prevent its reabsorption. It increases removal of bile acids from body by forming insoluble complexes in intestine, which are then excreted in feces. As body loses bile acids, it converts cholesterol from blood to bile acid, thus lowering serum cholesterol. It is primarily used to treat hypercholesterolemia, but can also used to treat the pruritus, or itching, that often occurs during liver failure due to the liver's inability to eliminate bile.

MedlinePlus: Cholestyramine (Oral) - Provides information on usage, precautions, side effects and brand names when available. Data provided by various government agencies and health-related organizations.
Meta Description: [ Cholestyramine (Oral) ]
MedlinePlus: Cholestyramine Resin - Provides information on usage, precautions, side effects and brand names when available. Data provided by various government agencies and health-related organizations.
Meta Description: [ Cholestyramine Resin ]