What is the main goal of treating atherosclerosis?

The primary goal of treating atherosclerosis is to reduce the amount of cholesterol in the arteries. Atherosclerosis is characterized by the buildup of fatty deposits, or plaques, within the arterial walls, primarily composed of cholesterol, fats, and inflammatory cells. These plaques can lead to narrowing of the arteries, which impairs blood flow and can ultimately result in serious cardiovascular events such as heart attacks and strokes.

By lowering cholesterol levels, particularly low-density lipoprotein (LDL) cholesterol, treatment can help stabilize plaques, prevent their progression, and reduce the risk of plaque rupture that could lead to thrombosis. Treatment strategies often involve lifestyle changes, such as diet and exercise, as well as pharmacotherapy, including statins and other lipid-lowering agents. Managing cholesterol levels effectively addresses the root cause of atherosclerosis, making it a key focus in the treatment approach.