What is the most common arterial pathology?

Atherosclerosis is the most common arterial pathology and is characterized by the buildup of plaques within the arterial walls. This condition leads to a progressive narrowing of the arteries, which can significantly impact blood flow. Over time, the cholesterol, fats, and other substances accumulate along the arterial walls, causing inflammation and thickening.

Atherosclerosis is a major contributing factor to various cardiovascular diseases, including coronary artery disease, peripheral artery disease, and cerebrovascular disease. Its prevalence exceeds that of other conditions listed, making it a crucial focus in vascular health.

While conditions like aneurysms, thrombosis, and embolisms are significant in the context of vascular health, they often result as complications or are secondary to the underlying process of atherosclerosis. In contrast, atherosclerosis is widespread and affects a multitude of individuals, particularly as they age or due to lifestyle risk factors such as poor diet, lack of exercise, and smoking. Thus, understanding atherosclerosis is essential for identifying, preventing, and managing cardiovascular diseases effectively.