Carotid artery stenosis is the narrowing of the carotid arteries which provide much of the oxygen-rich blood supply to the brain. Atherosclerosis, or a buildup of fatty deposits called plaques within the arteries, is the leading cause of carotid...
According to the "Washington Manual of Surgery," carotid artery surgery is the most common type of vascular operation. The carotid arteries are large arteries located on either side of the neck that supply blood to the brain. A carotid...
Mini strokes, often referred to as transient ischemic attacks (TIA), warn the body of a possible impending stroke. According to the National Stroke Association, up to 40 percent of patients suffering from TIAs will have a full stroke. The...
Your carotid arteries are the primary lines of blood supply to your brain. When enough plaque builds up in them to block some of the blood flow, you have carotid artery disease. It is very dangerous, because if left untreated, it can lead to...
Poor eating habits, medical conditions such as high blood pressure and high cholesterol, obesity and smoking all contribute to clogged arteries. These clogged arteries increase your risk of life-threatening health conditions, such as heart...
The carotid arteries are the two main arteries that travel to the brain on either side of the neck. The blood supply to the brain comes primarily from these two arteries. When a carotid artery becomes blocked with atherosclerotic plaque, a...
Arteriosclerosis is a condition in which plaque, small deposits of fat, cholesterol and calcium accumulate on the artery walls causing restriction of blood flow in the heart as well as throughout the body. If left untreated, the plaques may...
The National Institutes of Health (NIH) states that a mini stroke, also called a transient ischemic attack (TIA), is considered a warning sign for a stroke. The person has stroke-like symptoms that last less than 24 hours. Arthur Schoenstadt,...
Cerebral ischemia, most commonly known as stroke, is the deficit supply of blood to the brain or part of the brain that is due to obstruction of the inflow of arterial blood. The most common cause of cerebral ischemia is atherosclerosis, a...
Many people associate calcium with healthy bones and teeth. Most of the body's calcium is found in these areas of the body, but calcium may also build up in the blood vessels. Calcium of this kind, combined with fatty deposits, is not beneficial...
Manage your atherosclerosis--the hardening of your arteries due to cholesterol and fat buildup--by maintaining a healthy weight. If you are above your ideal weight, shed some pounds through a combination of diet and exercise. Following a low-fat,...
Change the way you eat in order to treat atherosclerosis, a disease in which plaque made up of fat and cholesterol coats the walls of your arteries and blocks the blood flow. Cut out fatty foods, including many processed foods, and eat fresher,...
The buildup of plaque in your neck arteries is also called carotid artery stenosis. According to the Mayo Clinic, the carotid arteries are two blood vessels that run along either side of your neck to supply blood to your head and brain. The...
Two renal arteries supply blood to the right and the left kidneys. Partial or complete blockage of the renal arteries decreases blood flow to the kidneys and may lead to kidney damage. Clots usually originate in the heart and travel to the renal...
Treatment for blocked arteries in the legs, or peripheral artery disease, will involve consulting a physician to assess the degree of obstruction and symptoms the patient is experiencing. According to VascularWeb, the physician will first run...
Stroke, also called a brain attack, occurs as a result of restricted blood flow to the brain. Often caused by the formation of blood clots, ruptured blood vessels or the buildup of plaque---a sticky substance made of cholesterol, fat, calcium and...
Plaque is a term used to describe the buildup that can occur along the walls of your arteries. If your bloodstream has a high level of fat and cholesterol, the excess will develop into a buildup of plaque. This buildup sticks to the artery walls...
Arteriosclerosis, also known as atherosclerosis, refers to a hardening of the arteries that prevents smooth blood flow through your body. According to the Mayo Clinic, a fatty substance called cholesterol forms plaque and builds up in your blood...
Diet plays an enormous role in the development of waxy cholesterol plaque along your artery walls. Continually eating a diet high in unhealthy fats and starches can increase your chance of developing atherosclerosis, or hardening of the arteries....
Carotid atherosclerosis is the build up of plaque in the arteries of the neck that supply the brain. It has been in the news a lot lately. In many recent studies of cholesterol lowering drugs the amount of plaque in the carotid artery has been...
The American Heart Association notes that in 2006, 137,119 people died of a stroke, the third-leading cause of death in the U.S. When a person has a stroke, blood supply in the her brain becomes interrupted, preventing adequate oxygen from...
Because there are several problems that can occur in the neck area, once identified and the need for surgery is established, the surgical procedure is chosen in specific relationship to the pathology needing correction. Cervical spine pain and...
Carotid arteries are blood vessels that deliver blood from the large vessels exiting the heart to the head and brain. Carotid arteries become blocked when plaques made of fatty deposits line the vessel walls and block the arteries, according to...
One of the most important things you should do after a transient ischemic attack, or TIA, is to quit smoking. Daily consumption of nicotine and carcinogens can more than double your risk of stroke. Regular contact with secondhand smoke puts you...
According to the Mayo Clinic, a stroke is the interruption of blood and oxygen to a part of the brain causing cell death. An embolic stroke occurs when a blood clot or other debris forms in a blood vessel away from your brain, travels through the...
Several types of doctors diagnose and treat conditions related to the heart and vascular system. All are highly trained, having completed college, four years of medical school and a residency of, at minimum, three years that focuses on their...
When diagnosed with carotid artery blockage, patients should explore treatment options without delay. According to the Texas Heart Institute, 900,000 people in the United States die each year from strokes and heart attacks, two results of blocked...
Arteries are responsible for carrying oxygen and nutrients from the heart to the rest of the body. Fat and cholesterol that build up in the walls of the arteries restrict blood flow and lead to hardening of the arteries, or arteriosclerosis....
Defects in brain vessels, notably arteries, include hardening by atherosclerotic plaque, which narrows carotid arteries and can cause stroke; formation of berry aneurysms, which can rupture causing subarachnoid hemorrhage; deposition of amyloid in...
