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Atherosclerosis can affect all of the arteries, but particularly those that supply blood to the heart (coronaries), the neck arteries that supply blood to the brain (carotids), and the arteries that supply the legs (peripheral).
6 cze 2014 · Atherosclerosis causes clinical disease through luminal narrowing or by precipitating thrombi that obstruct blood flow to the heart (coronary heart disease), brain (ischemic stroke), or lower extremities (peripheral vascular disease).
This buildup is called plaque. Plaque can cause the arteries to narrow. Narrowed arteries can block blood flow. The plaque also can burst, leading to a blood clot. Risk factors. Risk factors for atherosclerosis that you can't control include: Aging. A family history of early heart disease or stroke. Changes in genes that make atherosclerosis ...
14 cze 2024 · A buildup of fats, cholesterol and other substances in and on the artery walls, a condition called atherosclerosis, usually causes coronary artery disease. The buildup, called plaque, makes the arteries narrow.
17 mar 2017 · Atherosclerosis is the most common form of vascular disease and constitutes the major cause of death, with 17.5 million related deaths annually (31% of global mortality). 1 Atherosclerotic plaque represents the hallmark lesion of atherosclerosis.
15 lut 2024 · Atherosclerosis is a hardening of your arteries from plaque building up gradually inside them. Plaque consists of fat, cholesterol and other substances. This plaque buildup limits blood flow. You may not have symptoms of atherosclerosis until you have complications like a heart attack or stroke.
Atherosclerosis is caused by repeated injury to the walls of arteries. Many factors contribute to this injury, including high blood pressure, tobacco smoke, diabetes, and high levels of cholesterol in the blood. Blood vessel blockage due to atherosclerosis is a common cause of heart attack and stroke.
