What is arteriosclerosis characterized by?

Arteriosclerosis is characterized by the thickening and hardening of the vessel walls. This condition involves changes in the structure and composition of arterial walls, primarily due to the accumulation of lipids, calcium deposits, and other substances. As the vessel walls thicken and lose elasticity, it can lead to reduced blood flow and increased blood pressure, contributing to various cardiovascular diseases. Understanding the nature of arteriosclerosis is vital for recognizing its implications on overall cardiovascular health and the potential for conditions such as coronary artery disease or peripheral artery disease.