Atherosclerosis is a disease in which a waxy substance called plaque builds up inside your arteries. Over time, the plaque may rupture. Platelets clump together to form clots at the site of the damage.
Is atherosclerosis the same as a blood clot?
Arterial thrombosis usually affects people whose arteries are clogged with fatty deposits. This is known as atherosclerosis. These deposits cause the arteries to harden and narrow over time and increase the risk of blood clots.
What exactly is atherosclerosis?
Atherosclerosis is thickening of the walls of the arteries. It is also known as hardening of the arteries. It is caused by a buildup of plaque in the inner lining of an artery. Plaque is made up of deposits of fatty substances, cholesterol, cellular waste products, calcium, and fibrin.
How serious is atherosclerosis?
Over time, plaque hardens and narrows your arteries. This limits the flow of oxygen-rich blood to your organs and other parts of your body. Atherosclerosis can lead to serious problems, including heart attack, stroke, or even death.
Why do blood clots form in atherosclerosis?
Most cases of arterial thrombosis are caused when a process called atherosclerosis damages an artery. Fatty deposits build up on the walls of the arteries and cause them to harden and narrow.