0
What heart disease is the result of reduced blood flow to the heart caused by the build-up of fatty deposits in the arteries?
Heart disease typically does not cause fatty deposits in the arteries. Rather the process is the other way around: an unhealthy diet high in fat and cholesterol causes a build up of fatty deposits, and these deposits lead to Heart diseases such as Coronary Heart Disease.
What else can I help you with?
Definition of carotid artery stenosis?
The cause of carotid stenosis is the buildup of plaque on the inner wall of the carotid artery. The reduced blood flow to the brain and the blockage of other arteries following the release of emboli can cause a stroke.
What heart disease is a group of cardiac disabilities resulting from an insufficient supply of oxygenated blood to the heart?
Ischaemic Heart Disease (coronary artery disease or CAD) is a condition in which atheroma (fatty deposits) builds up in the linings of the walls of the coronary arteries. This causes a narrow artery and reduced blood flow to the heart muscle. This process can occur in other arteries of the body. Important arteries which, if affected can have medical consequences, are the carotid arteries in the neck, (which supply blood to the brain), and the femoral /popliteal arteries in the legs. In these situations a bruit (noise) may be heard over the area affected (i.e. carotid or femoral arteries), through a stethoscope. Atheroma at a certain point, results in obstruction to the blood flow of the coronary arteries, which leads to the inability to provide adequate oxygen to the cardiac muscle, therefore an inability to meet demand. Therefore when the heart has to work harder (i.e. in exercise, or in certain medical conditions, such as hyperthyroidism or anaemia insufficient blood reaches the heart muscle. The muscle is then said to be ischaemic. Ischaemia can also occur from coronary artery spasm, or when the heart is enlarged from increased strain, such as in high blood pressure (hypertension) or tightness at the root of the main blood vessel leading from the heart (aortic stenosis). In practice, a reduction in coronary artery diameter by 50% or more, on coronary arteriogram is judged significant, and will most likely cause symptoms of angina. Myocardial Ischaemia is manifested in central chest pain, causing stable angina, unstable angina and myocardial infarction (MI).
Does blood flow more rapidly in the capillaries or in arteries?
Remember arteries come from the heart, and veins go from the organs back to the heart. Therefore, as the heart is the main pump, the arteries have the greatest pressure, so "the blood flow is more rapid in arteries."
What is a pathological condition of the heart in which there is a reduced outflow of blood from the left side of the heart?
Cardiovascular disease
How do you test for carotid artery blockage?
To check your carotid arteries, your doctor will listen to them with a stethoscope. He or she will listen for a whooshing sound called a bruit. This sound may indicate changed or reduced blood flow due to plaque buildup. To find out more, your doctor may recommend tests.Diagnostic TestsThe following tests are common for diagnosing carotid artery disease. If you have symptoms of a mini-stroke or stroke, your doctor may use other tests as well. Carotid UltrasoundCarotid ultrasound (also called sonography) is the most common test for diagnosing carotid artery disease. It's a painless, harmless test that uses sound waves to create pictures of the insides of your carotid arteries. This test can show whether plaque has narrowed your carotid arteries and how narrow they are. A standard carotid ultrasound shows the structure of your carotid arteries. A Doppler carotid ultrasound shows how blood moves through your carotid arteries.Carotid AngiographyCarotid angiography (an-jee-OG-ra-fee) is a special type of x ray. This test may be used if the ultrasound results are unclear or don't give your doctor enough information. For this test, your doctor will inject a substance (called contrast dye) into a vein, most often in your leg. The dye travels to your carotid arteries and highlights them on x-ray pictures.Magnetic Resonance AngiographyMagnetic resonance angiography (MRA) uses a large magnet and radio waves to take pictures of your carotid arteries. Your doctor can see these pictures on a computer screen. For this test, your doctor may give you contrast dye to highlight your carotid arteries on the pictures.Computed Tomography AngiographyComputed tomography (to-MOG-rah-fee) angiography, or CT angiography, takes x-raypictures of the body from many angles. A computer combines the pictures into two- and three-dimensional images. For this test, your doctor may give you contrast dye to highlight your carotid arteries on the pictures.
What heart disease is the result of reduced blood flow to the heart caused by the build-up of fatty deposits in the arteries.?
Coronary Heart disease caused by atherosclerosis or the build-up of plaque on the inner walls of the arteries.
What Is the result of reduced blood flow to the heart caused by the build up of fatty deposits in the arteries.?
Coronary Heart disease caused by atherosclerosis or the build-up of plaque on the inner walls of the arteries.
Coronary artery disease is a disease of the heart where the arteries and blood vessels become clogged with fat deposits called?
Coronary artery disease (CAD) occurs when the coronary arteries, which supply blood to the heart, become narrowed or blocked due to the buildup of fat deposits known as plaques. These plaques consist of cholesterol, fatty substances, cellular waste products, and calcium. This blockage can lead to reduced blood flow to the heart muscle, increasing the risk of heart attacks and other cardiovascular issues. Managing risk factors such as diet, exercise, and smoking cessation is crucial in preventing and treating CAD.
What is arteriosclerotic disease?
Arteriosclerotic cerebrovascular disease is a condition of reduced blood flow to the brain. The cause of this condition is hardening of the arteries caused by buildup of plaque.
What disease that results from reduced blood flow in the coronary arteries that supply the myocardium of the heart is?
angina pectoris
What is an arteriopathy?
Arteriopathy is a generic term that refers to any disease or disorder affecting the arteries. This can include conditions such as atherosclerosis, aneurysms, and vasculitis that cause changes in the structure and function of the arteries, leading to potential complications such as reduced blood flow or an increased risk of cardiovascular events.
What is the medical term meaning hardening and narrowing of the arteries caused by a buildup of cholesterol plaque?
The medical term for hardening and narrowing of the arteries caused by a buildup of cholesterol plaque is atherosclerosis. This condition can lead to reduced blood flow, increasing the risk of heart attacks and strokes. Lifestyle changes and medications are often prescribed to manage atherosclerosis.
What the meaning of arteriosclerosis?
Abnormal thickening and hardening of the walls of the arteries, esp. of the intima, occurring mostly in old age. -- Arte`riosclerot"ic (#), a.
What disease is responsible for the greatest number of heart attack deaths?
Coronary artery disease (CAD) is responsible for the greatest number of heart attack deaths worldwide. CAD is caused by a buildup of plaque in the arteries, leading to reduced blood flow to the heart and increasing the risk of heart attacks. Risk factors for CAD include high cholesterol, high blood pressure, smoking, and diabetes.
What is the difference between atheroma and plaque?
Atheroma refers to the accumulation of fatty deposits within the arterial wall, while plaque refers to the buildup of these deposits along with other substances like cholesterol, calcium, and cellular waste on the inner lining of arteries. Plaque formation can lead to atheroma progression and possible complications such as narrowing of the arteries, reduced blood flow, and increased risk of cardiovascular diseases.
Atherosclerosis is what?
Atherosclerosis is a condition in which an artery wall thickens as a result of the buildup of fatty materials. Atherosclerosis results in a reduced flow of blood in the affected artery. Atherosclerosis can develop in the coronary arteries, which supply blood to the heat muscle.
What is the relationship between coronary artery disease and a heart attack?
atherosclerosis is a condition where plaque builds up in your arteries. This can narrow the artery, reducing blood flow and oxygen perfusion. In the case of the coronary system this reduced perfusion can lead to chest pain or a heart attack. this condition can be worsened if the plaque build up ruptured. the body will respond to this by building a clot around the area, further reducing blood flow and oxygen. worst case scenario this will lead to an acute myocardial (AMI) causing cell death to cardiac muscle.
