Your carotid artery supplies the brain with blood, oxygen and nutrients. This artery can become blocked due to age, heredity and unhealthy lifestyle behaviors. This condition is called atherosclerosis. It's a serious condition that can be fatal....
Carotid artery disease is a dangerous condition that can cause stroke and even death, according to the National Heart Lung and Blood Institute or NHLBI. The two carotid arteries on each side of the neck are the main blood supply to the brain and...
The carotid arteries are located in your neck and supply your brain with blood and oxygen. Carotid artery stenosis, or carotid artery disease, occurs when these arteries start to narrow. In most cases this is due to the develop of atherosclerosis,...
Arteriosclerosis is commonly referred to as hardening of the arteries. Healthy, flexible and elastic arteries can progressively become stiff and narrow. The arteries carry oxygenated blood from the heart to all parts of the body. The deposit of...
If you have clogged arteries in your neck or carotid artery disease, you must take steps to treat it properly. If the arteries in the neck become severely clogged, your brain doesn't get the blood and oxygen it needs to function. This puts you at...
The blood vessels that lie on either side of your neck and carry blood from your heart to your brain are called the carotid arteries. If your arteries become clogged by the buildup of fatty plaques (atherosclerosis) along the walls of these...
Atherosclerosis is a progressive disorder in which plaque composed of lipids, cells, connective tissue and calcium is deposited in arteries throughout the body. Atherosclerosis in the carotid arteries--the large arteries in the neck supplying...
The carotid arteries perform a very important job -- they deliver oxygenated blood to your brain. When you have carotid artery disease, the blood flow to your brain is compromised. The carotid arteries run on each side of your neck, stemming from...
The two carotid arteries--one on either side of the neck--carry blood from the heart to the brain. As with all arteries, the carotids are subject to the build-up of plaque, a fatty substance that sticks to the artery walls. If enough plaque builds...
Arteries are blood vessels that carry blood away from the heart. There are many arteries in the body that carry blood to different areas, including the brain, kidneys, arms and legs. Diseases of the artery interfere with normal blood flow and can...
Cholesterol itself is not a health problem. This substance is intended to improve your health; it rebuilds cells and produces hormones. The problems begin when your levels rise abnormally high -- 160 mg/dL or more. Once your doctor detects...
Carotid arteries are two large blood vessels that carry oxygen and nutrient-rich blood to the brain via the neck. These arteries can be blocked by a fatty substance known as plaque, which is made up of cholesterol, calcium and cellular debris....
Plaque is made up of cholesterol and fat and can build up in the walls of your arteries. When it appears in the blood vessels outside your heart, you are at risk for developing peripheral artery disease. When plaque builds in the arteries that...
With cardiovascular diseases being among the leading causes of death, many people strive to become educated about their heart health. Taking care of your heart with a heart healthy diet and regular cardiovascular exercise can help you live a...
Sedentary lifestyles and excess weight often lead to the formation of plaque, or dangerous fatty buildup that impairs the function of your arteries. Excess plaque elevates your risk for carotid artery disease, a condition that often causes stroke...
Found in the neck, the carotid arteries supply oxygen rich blood to the brain. The arteries lie on each side of the jaw and run down the side of the neck. Some individuals experience a narrowing of these arteries because of plaque buildup. Also, a...
Humans have carotid arteries on each side of the neck. These arteries deliver blood up from the aorta in the chest to the neck, and then the brain. Thus, the carotid arteries are the brain's pathway for blood and oxygen. Throughout a person's...
In the human body there are two carotid arteries that branch from the aorta in the chest and run through the neck to the head to supply blood to the brain. During the aging process plaque, a sticky substance consisting of cholesterol, calcium and...
A health condition that affects the blood circulatory system of the body is known as a vascular disease. Blood vessels are elastic tubes that carry blood and oxygen to different parts of the body. Deposition of plaque or fat on the inner walls of...
