Such deposits are called atheromas. They mainly consist of calcified fat (cholesterol and fatty acids) and tissue. The build up of atheromas within the arterial walls is a sign of artheriosclerosis, a cardiovascular disease that causes the stiffening of arteries.
The deposit over time of plaque (lipids and fibrous tissue) in the tunica intrima (inner wall) of arteries is atherosclerosis. An atheroma is an encysted tumor (fatty deposit) in the internal arterial wall or is the fatty degeneration of that wall.
An arterial wall and fatty deposit belong to the cardiovascular system. The arterial wall is part of blood vessels that transport blood throughout the body, while fatty deposits, often referred to as plaque, can accumulate in the arteries, leading to conditions like atherosclerosis. This interaction can significantly affect blood flow and overall heart health.
The body system that has an arterial wall and fatty deposits is the cardiovascular system. Specifically, atherosclerosis is a condition where fatty deposits, known as plaques, build up in the arterial walls, leading to narrowed arteries and reduced blood flow. This can increase the risk of heart disease and stroke. The arterial wall structure includes multiple layers, and the accumulation of fats occurs primarily in the innermost layer called the intima.
arteriosclerosis
atheroma
The fatty material that deposits along the walls of the blood vessels is called plaque. Plaque makes it harder for blood to pass through the vessels.
Cholesterol, other fatty acids, and calcium.
The exterior aspect of the colon wall has fatty attachments called epiploic appendages.
An aneurysm is a throb felt in the arterial wall.
An aneurysm is a ballooned, weakened arterial wall.
Arterial stent
cholesterol, but more specifically the LDL (low-density lipoprotein) portions of cholesterol