Atherosclerosis of the aorta is the gradual buildup of plaque in your aorta. It’s a common condition that happens silently over many years. You may not have symptoms until the disease leads to a medical emergency. These include heart attack, stroke or sudden loss of blood flow to your organs and tissues. Treatments help slow disease progression.

Atherosclerosis symptoms often don’t start until an artery is very narrow or blocked. Many people don’t know they have plaque buildup until they have a medical emergency like a heart attack or stroke. You may notice symptoms of atherosclerosis if your artery is more than 70% blocked.

2023年11月7日 · Atherosclerosis is when plaque -- a sticky substance made of cholesterol, fat, calcium, and other materials — builds up inside the walls of your arteries. Arteries are the blood vessels...

Atherosclerosis is the buildup of fats, cholesterol and other substances in and on the artery walls. This buildup is called plaque. The plaque can cause arteries to narrow, blocking blood flow. The plaque also can burst, leading to a blood clot.

What is atherosclerosis of the aorta? Having atherosclerosis (say "ath-uh-roh-skluh-ROH-sis") of the aorta means that a material called plaque (fat and calcium) has built up in the inside wall of a large blood vessel called the aorta. This plaque buildup is …

The most common disease of the aorta is atherosclerosis, a process in which lipid material, fibrous tissue, and calcium form deposits, called plaques, within the inner layer of the aortic wall (the intima).

Atherosclerosis usually occurs in the abdominal section of the aorta and is a common cause of abdominal aortic aneurysms. An aneurysm is a bulging or ballooning of the blood vessel that can be deadly if it ruptures. This is atherosclerosis of the arteries in and leading to your brain.

Atherosclerosis of the aorta involves the buildup of plaques in the inner lining of the aorta. These plaques are composed of cholesterol, fatty substances, cellular waste products, calcium, and fibrin. Over time, they can harden and narrow the aorta, impeding blood flow and leading to serious cardiovascular complications.

It is a leading cause of atherosclerotic cardiovascular disease, which encompasses conditions like coronary artery disease, carotid artery disease, and peripheral artery disease. These diseases, in turn, can result in severe complications such as heart attack, stroke, or even chronic kidney disease. ... The aorta, a major blood vessel, plays a ...

Atherosclerosis is a major cause of abdominal aortic aneurysm and is the most common kind of arteriosclerosis, or hardening of the arteries. This disease process can be seen in any blood vessel in the body and is the cause of coronary artery …