Artery

Coronary artery disease is one of the common forms of heart disease. It’s caused by the narrowing occurs in the coronary arteries so that reduces the flow of blood to the heart tissues. Through the artery is gradually narrowing because of a substance called plaque builds up inside the wall of coronary arteries, the heart may not get enough blood to work. (coronary artery disease)If the plaque ruptures, a blood clot can form around on its surface. Over the time, the blood clot can completely block

To diagnose a coronary artery disease (CAD) the doctor will use a coronary angiogram procedure to find the percentage of blockage or narrow in arteries, the angiogram results will help the doctor to decide a decision on patient treatment depends on the percentage of blockage on coronary artery, age, weight, and whether patients have other medical conditions, like diabetes . In cases with obstructive average a 50% or slightly more are treated by medications and Balloon angioplasty, but what about

First, Coronary Artery Disease is a serious heart condition that impairs blood flow to the heart muscle. A nurse should have knowledge of the disease process, signs and symptoms, diagnostic tests, and treatments available. The coronary arteries supply blood, oxygen, and nutrients to the heart. The main coronary arteries are the left and the right arteries. The left coronary artery. The disease is typically caused by plaque accumulation in the coronary arteries. Atherosclerosis is the formation of

The Structure and Function Of Arteries, Veins and Capillaries In its route from the heart to the tissues, the blood passes through channels of six foremost types: elastic arteries, muscular arteries, arterioles, capillaries, venules and veins. I intend to explore the structure and function of arteries, veins and capillaries. When an artery branches into smaller and smaller vessels, eventually the blood vessel is too small to see with the naked eye. At that point, it

important of all, Ischemic heart diseases, refers to “heart ailments caused by the narrowing of arteries and decreasing the blood supply to the heart” (Cardiovascular), risking the death of a patient. As mentioned previously, one of the diseases that is related to Ischemic heart diseases is Coronary Artery Disease, which is known to be one of the deadliest and leading cause of heart attacks. To start, Coronary Artery disease is mentioned as the “disease that leads to […]

attack is myocardial infarction, cardiac infarction and coronary thrombosis. A heart attack is the death of a part of the heart caused by the loss of blood supply. The blood supply is usually gone due to a coronary artery being blocked by a blood clot. When a part of a heart artery breaks a blood clot forms around the piece. This blood clot can block the blood flow through the heart muscle. When the heart muscle needs oxygen it is called ischemia. When damage of a part of the heart muscle happens

the heart disease umbrella include blood vessel diseases, which are classified as coronary artery disease, heart rhythm problems (arrhythmias), and heart defects (congenital heart defects)” (“Mayo Clinic,” 2014). In other words, all of these factors/conditions are involving narrow or blocked blood vessels that can lead to anginas or even chest pain

Coronary artery disease (CAD), or heart disease, is the leading cause of death for both men and women in the United States. CAD is usually caused by the development of atherosclerosis, the condition in which plaques made up of cholesterol-containing deposits build up in the arteries. When plaque buildup narrows or blocks the coronary arteries that supply the heart muscle, there is a decrease in blood flow, oxygen and nutrients to the heart. This decreased blood flow can cause angina pectoris or chest

carotid artery disease (Sobieszczyk & Beckman, 2006). Carotid artery disease is the narrowing of the carotid arteries, which are located on either side of the neck and deliver blood to the brain (Sobieszczyk & Beckman, 2006). Blockages consisting of low-density lipoprotein (LDL) cholesterol often cause this narrowing (Sobieszczyk & Beckman,

Coronary Artery Disease is a condition where the blood flow through the coronary arteries of the heart become partially or completely blocked by plaque buildup. CAD is responsible for over 500,000 deaths in the USA annually. Unfortunately in ¼ of the population, death is the first warning sign of CAD. Atherosclerosis is the process by which plaque builds up in the vessels that supply blood and oxygen to the heart muscle. This lack of blood flow is called ischemia, which will lead to angina in many