The University of Maryland Medical Center describes carotid artery surgery as a complex procedure carried out to restore proper blood flow to the brain. The carotid artery is an artery located on either side of the neck which brings the necessary...
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...
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...
Neck surgery may be necessary if a patient experienced trauma or has another serious medical problem, such as severe osteoarthritis, narrow blood vessels or thyroid problems. Neck surgery is concerning because there are many delicate structures in...
Your carotid artery runs along the side of your neck and is one of two blood vessels that detect your blood's carbon dioxide, or CO2, and oxygen levels and play a major role in adjusting your breathing rate as needed, according to the National...
According to the National Heart, Lung and Blood Institute, coronary heart disease, or atherosclerosis of the coronary arteries, is the leading cause of death for both men and women in the United States. Coronary artery disease, or coronary heart...
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...
Two carotid arteries, one on each side of the neck, supply blood and oxygen to the brain. An area within each artery, called the carotid sinus, is sensitive to any change in blood pressure. The carotid body is an area of tissue near the carotid...
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...
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...
There are two carotid arteries (right and left); these are the main arteries that carry blood from the neck to the brain. A blocked carotid artery may be due to fatty deposits (called plaque), or to a blood clot trapped in a carotid artery...
The arteries, the largest blood vessels in the body, are part of the cardiovascular system. They function to carry oxygenated, nutrient-rich blood to all the tissues and organs. The arteries, including the vessels in the heart, neck and legs, can...
A TIA is short form for transient ischemic attack, also called a "mini stroke." Unlike a full stroke, TIA's usually do not cause permanent damage. However, they are warning sign that you are at risk for a stroke and need to seek treatment. Heart...
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...
The vascular system includes all vessels outside the heart. Vascular surgery is the treatment of the circulatory system. Vascular conditions come in two main categories: atherosclerosis and thrombophlebitis. Atherosclerosis affects the arteries...
A stroke happens when there is a blockage in the arteries that supply the brain with oxygen. Without enough blood and oxygen, cells in the brain can die and cause a stroke. In some cases a stroke may be your only warning of heart disease. However,...
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...
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...
Sinus surgery is most commonly performed to increase the size of the sinus openings into the nasal cavity to resolve chronic sinusitis. Surgeons typically utilize a functional endoscope, a slim fiber-optic instrument placed in the nose that...
The carotid arteries of the neck carry oxygenated blood flow from the heart and body to the brain. Narrowing and blockages of the carotid arteries increase the risk of transient ischemic attacks, hemorrhages or bleeding and strokes. The Heart and...
Cervical spine surgery can effectively treat damage to the part of the spinal cord that runs through the neck. But while cervical spine surgery may relieve nerve pressure and strengthen and align the spinal cord, it may also result in a host of...
Sinus surgeons perform functional endoscopic sinus surgery (FESS) in order to open up the sinus passages and relieve any built-up pressure and infection, according to the Mayo Clinic. It is a minimally invasive surgery in which fiber optic...
Plaque is a fatty substance that builds up in arteries and causes a condition called atherosclerosis. The complications related to the buildup of plaque in the arteries are caused by the plaque blocking the flow of blood to vital...
The two most important components of fish oil known to have heart health benefits are eicosapentaenoic acid, or EPA, and docosahexaenoic acid, or DHA. These acids fall into a micronutrient class known as omega-3 fatty acids. Research on fish oil's...
Acute strokes occur in the brain without much warning. According to the Centers for Disease Control and Prevention, nearly more than 795,000 Americans suffer from strokes annually. Of these patients, up to 30 percent remain permanently disabled....
The carotid arteries are two large blood vessels on each side of the neck that bsupply the brain with blood. Carotid artery diseases can cause occlusions or blockages, stenosis or narrowing, blood clots and ruptures and bleeding. The National...