Which medication is known by the brand name Lipitor?

Lipitor is the brand name for atorvastatin, a medication primarily used to lower cholesterol levels in individuals at risk for cardiovascular diseases. Atorvastatin is part of a class of drugs known as statins, which work by inhibiting an enzyme involved in the production of cholesterol in the liver.

This mechanism of action not only helps in reducing LDL (low-density lipoprotein) cholesterol but also has beneficial effects on raising HDL (high-density lipoprotein) cholesterol, leading to improved overall cholesterol balance and reduced risk of heart disease.

Atorvastatin has been extensively studied and shown to be effective in lowering cholesterol levels and providing protective cardiovascular benefits, making it a commonly prescribed medication in clinical practice.