What classification does Cholestyramine belong to?

Cholestyramine is classified as a bile acid binding resin, which is a type of medication that helps to lower cholesterol levels. It works by binding to bile acids in the intestine, preventing their reabsorption. This action prompts the liver to convert more cholesterol into bile acids, ultimately leading to a reduction in the overall levels of cholesterol in the bloodstream.

This classification is important for its therapeutic application in managing conditions like hyperlipidemia, where lowering cholesterol is crucial to reducing cardiovascular risk. Bile acid resins, such as Cholestyramine, are often used as adjunct therapies alongside other lipid-lowering agents, allowing for a more comprehensive approach to lipid management.

Understanding the role and mechanism of Cholestyramine as a bile acid binding resin is essential in pharmacology, particularly in the context of lipid regulation and cardiovascular health.