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| This glossary contains: 19186 medical terms |
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Coronary arteries
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Coronary arteries Two arteries that come from the aorta to provide blood to the heart muscle.
RELATED TERMS--------------------------------------
Arteries
Blood vessels that carry blood away from the heart to the arms, legs, head, body and organs.
Aorta
The largest artery in the body and the primary blood vessel leading from the heart to the body.
Blood
The life-maintaining fluid which is made up of plasma, red blood cells (erythrocytes), white blood cells (leukocytes), and platelets; blood circulates through the body's heart, arteries, veins, and capillaries; it carries away waste matter and carbon dioxide, and brings nourishment, electrolytes, hormones, vitamins, antibodies, heat, and oxygen to the tissues.
Heart
The hollow, muscular organ responsible for pumping blood through the circulatory system.
Muscle
Tissue made up of bundles of long, slender cells that contract when stimulated.
SIMILAR TERMS--------------------------------------
Corona Regional Medical Center
The Corona Regional Medical Center is a hospital in Corona, California, United States.
Coronal
A coronal plane through the body is a vertical plane from head to foot and parallel to the shoulders.
Coronary angiography
"The most accurate method (the ""gold standard"") for evaluating and defining coronary artery disease (CAD). Coronary angiography is used to identify the exact location and severity of CAD. "
Coronary Angiography (Cardiac Catheterization)
A procedure that allows picture to be taken of the arteries supplying the heart with blood (the coronary arteries). Angiography shows blockages in the arteries.
Coronary artery brachytherapy
Local radiation treatment within an artery to the heart. Coronary artery brachytherapy has been used to reduce the recurrence of blockage (obstruction) of a coronary artery after successful treatment of a blockage of a stent. A stent is a tubular structure that is implanted inside of a coronary artery to keep it open, thereby preventing a heart attack.
Coronary artery bypass graft
Abbreviated CABG. A form of bypass surgery that can create new routes around narrowed and blocked coronary arteries, permitting increased blood flow to deliver oxygen and nutrients to the heart muscle. CABG is an option for selected groups of patients with significant narrowings and blockages of the heart arteries. The bypass graft for a CABG can be a vein from the leg or an inner chest-wall artery. CABG surgery is one of the most commonly performed major operations. Coronary artery disease develops because of hardening of the arteries (atherosclerosis) that supply blood to the heart muscle. Diagnostic tests prior to (and after) CABG include the electrocardiogram (EKG), stress test, echocardiogram, and coronary angiography.
Coronary artery bypass graft (CAB or CABG)
A surgical procedure in which a healthy blood vessel is transplanted from another part of the body into the heart to replace or bypass a diseased vessel.
Coronary artery disease
A major cause of illness and death, coronary artery disease (CAD) begins when hard cholesterol substances (plaques) are deposited within a coronary artery.
Coronary Artery Disease (atherosclerosis)
A build-up of fatty material in the wall of the coronary artery that causes narrowing of the artery.
Coronary artery spasm
A sudden closing of an artery, which cuts off blood flow to the heart and causes symptom of angina or heart attack.
Coronary bypass
A bypass of a plaque within a coronary artery using part of a vein as a graft.
Coronary Disease
Damage to the heart. Not enough blood flows through the vessels because they are blocked with fat or have become thick and hard; this harms the muscles of the heart. People with diabetes are at a higher risk of coronary disease.
Coronary heart disease
A condition in which the coronary arteries narrow from an accumulation of plaque (atherosclerosis) and cause a decrease in blood flow.
Coronary insufficiency
Insufficient blood flow through one or more coronary arteries.
Coronary occlusion
An obstruction of one of the coronary arteries that decreases flow to the heart muscle.
Coronary Spasm
During coronary spasm, the coronary arteries restrict or spasm on and off, causing lack of blood supply to the heart muscle. It may occur at rest and can even occur in people without significant coronary artery disease.
Coronary thrombosis
Thrombosis is the formation of a clot or thrombus inside a blood vessel, obstructing the flow of blood through the circulatory system. Thromboembolism is a general term describing both thrombosis and its main complication: dislodgement of a clot and embolisation.
Coronary thrombosis
The formation of a clot in one of the arteries that carry blood to the heart muscle.
Coronation Hospital and Care Centre
The Coronation Hospital and Care Centre is a hospital in Oyen, Alberta, Canada.
Coronavirus
One of a group of RNA viruses, so named because they look like a corona or halo when viewed under the electron microscope. The corona or halo is due to an array of surface projections on the viral envelope.
PREVIOUS AND NEXT TERMS--------------------------------------
Congenital
Present at birth.
Congestive heart failure
A condition in which the heart cannot pump out all of the blood that enters it, which leads to an accumulation of blood in the vessels and fluid in the body tissues.
Contact dermatitis
A rash or an inflammation of the skin caused by contact with various substances.
Continence
The ability to hold in a bowel movement or urine.
Continent ileostomy
An operation to create a pouch from part of the small intestine. Stool that collects in the pouch is removed by inserting a small tube through an opening made in the abdomen.
Coronary arteries
Coronary artery bypass graft (CAB or CABG)
A surgical procedure in which a healthy blood vessel is transplanted from another part of the body into the heart to replace or bypass a diseased vessel.
Coronary artery spasm
A sudden closing of an artery, which cuts off blood flow to the heart and causes symptom of angina or heart attack.
Coronary heart disease
A condition in which the coronary arteries narrow from an accumulation of plaque (atherosclerosis) and cause a decrease in blood flow.
Coronary occlusion
An obstruction of one of the coronary arteries that decreases flow to the heart muscle.
Coronary thrombosis
The formation of a clot in one of the arteries that carry blood to the heart muscle.
RELATED TERMS--------------------------------------
Arteries
Blood vessels that carry blood away from the heart to the arms, legs, head, body and organs.
Aorta
The largest artery in the body and the primary blood vessel leading from the heart to the body.
Blood
The life-maintaining fluid which is made up of plasma, red blood cells (erythrocytes), white blood cells (leukocytes), and platelets; blood circulates through the body's heart, arteries, veins, and capillaries; it carries away waste matter and carbon dioxide, and brings nourishment, electrolytes, hormones, vitamins, antibodies, heat, and oxygen to the tissues.
Heart
The hollow, muscular organ responsible for pumping blood through the circulatory system.
Muscle
Tissue made up of bundles of long, slender cells that contract when stimulated.
SIMILAR TERMS--------------------------------------
Corona Regional Medical Center
The Corona Regional Medical Center is a hospital in Corona, California, United States.
Coronal
A coronal plane through the body is a vertical plane from head to foot and parallel to the shoulders.
Coronary angiography
"The most accurate method (the ""gold standard"") for evaluating and defining coronary artery disease (CAD). Coronary angiography is used to identify the exact location and severity of CAD. "
Coronary Angiography (Cardiac Catheterization)
A procedure that allows picture to be taken of the arteries supplying the heart with blood (the coronary arteries). Angiography shows blockages in the arteries.
Coronary artery brachytherapy
Local radiation treatment within an artery to the heart. Coronary artery brachytherapy has been used to reduce the recurrence of blockage (obstruction) of a coronary artery after successful treatment of a blockage of a stent. A stent is a tubular structure that is implanted inside of a coronary artery to keep it open, thereby preventing a heart attack.
Coronary artery bypass graft
Abbreviated CABG. A form of bypass surgery that can create new routes around narrowed and blocked coronary arteries, permitting increased blood flow to deliver oxygen and nutrients to the heart muscle. CABG is an option for selected groups of patients with significant narrowings and blockages of the heart arteries. The bypass graft for a CABG can be a vein from the leg or an inner chest-wall artery. CABG surgery is one of the most commonly performed major operations. Coronary artery disease develops because of hardening of the arteries (atherosclerosis) that supply blood to the heart muscle. Diagnostic tests prior to (and after) CABG include the electrocardiogram (EKG), stress test, echocardiogram, and coronary angiography.
Coronary artery bypass graft (CAB or CABG)
A surgical procedure in which a healthy blood vessel is transplanted from another part of the body into the heart to replace or bypass a diseased vessel.
Coronary artery disease
A major cause of illness and death, coronary artery disease (CAD) begins when hard cholesterol substances (plaques) are deposited within a coronary artery.
Coronary Artery Disease (atherosclerosis)
A build-up of fatty material in the wall of the coronary artery that causes narrowing of the artery.
Coronary artery spasm
A sudden closing of an artery, which cuts off blood flow to the heart and causes symptom of angina or heart attack.
Coronary bypass
A bypass of a plaque within a coronary artery using part of a vein as a graft.
Coronary Disease
Damage to the heart. Not enough blood flows through the vessels because they are blocked with fat or have become thick and hard; this harms the muscles of the heart. People with diabetes are at a higher risk of coronary disease.
Coronary heart disease
A condition in which the coronary arteries narrow from an accumulation of plaque (atherosclerosis) and cause a decrease in blood flow.
Coronary insufficiency
Insufficient blood flow through one or more coronary arteries.
Coronary occlusion
An obstruction of one of the coronary arteries that decreases flow to the heart muscle.
Coronary Spasm
During coronary spasm, the coronary arteries restrict or spasm on and off, causing lack of blood supply to the heart muscle. It may occur at rest and can even occur in people without significant coronary artery disease.
Coronary thrombosis
Thrombosis is the formation of a clot or thrombus inside a blood vessel, obstructing the flow of blood through the circulatory system. Thromboembolism is a general term describing both thrombosis and its main complication: dislodgement of a clot and embolisation.
Coronary thrombosis
The formation of a clot in one of the arteries that carry blood to the heart muscle.
Coronation Hospital and Care Centre
The Coronation Hospital and Care Centre is a hospital in Oyen, Alberta, Canada.
Coronavirus
One of a group of RNA viruses, so named because they look like a corona or halo when viewed under the electron microscope. The corona or halo is due to an array of surface projections on the viral envelope.
PREVIOUS AND NEXT TERMS--------------------------------------
Congenital
Present at birth.
Congestive heart failure
A condition in which the heart cannot pump out all of the blood that enters it, which leads to an accumulation of blood in the vessels and fluid in the body tissues.
Contact dermatitis
A rash or an inflammation of the skin caused by contact with various substances.
Continence
The ability to hold in a bowel movement or urine.
Continent ileostomy
An operation to create a pouch from part of the small intestine. Stool that collects in the pouch is removed by inserting a small tube through an opening made in the abdomen.
Coronary arteries
Coronary artery bypass graft (CAB or CABG)
A surgical procedure in which a healthy blood vessel is transplanted from another part of the body into the heart to replace or bypass a diseased vessel.
Coronary artery spasm
A sudden closing of an artery, which cuts off blood flow to the heart and causes symptom of angina or heart attack.
Coronary heart disease
A condition in which the coronary arteries narrow from an accumulation of plaque (atherosclerosis) and cause a decrease in blood flow.
Coronary occlusion
An obstruction of one of the coronary arteries that decreases flow to the heart muscle.
Coronary thrombosis
The formation of a clot in one of the arteries that carry blood to the heart muscle.
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This dictionary contains 19186 terms.
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