Which of the below descriptions best represents the definition of arteriosclerosis?

ArteriOSclerosis is a general term for the thickening and hardening of the arterial walls, which can lead to reduced blood flow and increased risk of cardiovascular diseases. It encompasses various conditions, including atherosclerosis, where plaque builds up in the arteries. These changes can result in complications such as hypertension, heart attack, or stroke. Overall, arteriOSclerosis signifies a progressive change in the arteries that negatively impacts cardiovascular health.