Mechanism of Action of Lipitor Atorvastatin & Its Comparison with Crestor part 1

Generic Lipitor carrying the generic name Atorvastatin is a popular medication applied to care for those individuals having high cholesterol levels. If you closely analyze its mechanism of action, you'll find that Lipitor functions by stamping down the bad cholesterol or other fatty substances in the blood. Particularly speaking, Lipitor acts by reducing the levels of low density lipoprotein (LDL) cholesterol or bad cholesterol in the blood flow. Reducing these cholesterol levels can provide protection against cardiopathy, heart failure, vascular diseases, and strokes.

Generic Lipitor is grouped under a class of drugs called statins. A statin is a substance that operates in the liver to inhibit the enzyme HMG-CoA reductase. This particular enzyme can be credited with the production LDL cholesterol in the system. As soon as this bad cholesterol has been discharged from the liver, it can get immobilized on the layers of the arterial blood vessels. As the depositories spring up, they entrap increased amounts of cholesterol in the artery until the artery is choked up. Generic Lipitor (Atorvastatin) decreases the amount of LDL constituted by constraining the quantity of enzymes that produce cholesterol. The possibility of an obstructed artery comes down to a minimum due to lower amount of cholesterol being released into the blood flow.