What does "Atherosclerosis" refer to?

Atherosclerosis specifically refers to the condition where there is a narrowing and blockage of the arteries due to the buildup of plaque, which is composed of fat, cholesterol, and other substances found in the blood. This process occurs over time and can lead to significant cardiovascular issues, such as heart attacks and strokes. The accumulation of plaque restricts blood flow through the arteries, which can result in reduced oxygen supply to various organs and tissues. Understanding atherosclerosis is crucial for recognizing its impact on cardiovascular health and the importance of prevention and management of risk factors associated with it.