Coronary Atherosclerosis

Have you ever imagine a body functioning without a heart? The heart, the center of the cardiovascular system, is the essential manager for just about everything that gives the body life. Correspondingly, most of the heart diseases are fatal and cannot be ignored. In fact, "heart disease is the leading cause of death for women as well as men"(1). According to the Centers for Disease Control and Prevention, every 25 seconds someone has a coronary event(1). One of these diseases is coronary heart disease (CHD). "CHD is a condition in which certain substances builds up inside the coronary arteries"(2). When these substances block the flow of oxygen-rich blood, heart attacks most often occur. Heart attack, also known as myocardial infarction, is a serious event and a leading killer that has numerous symptoms and certain risk factors.

Coronary heart disease (CHD), also known as ischemic heart disease is the most prevalent form of cardiovascular disease in Australia. While over 20,000 of deaths in 2011 were attributed to CHD, there were estimated 590,000 Australians 18 years old and above diagnosed with CHD in 2011-2012 (AIHWAustralian Institute of Health and Welfare, 2014; Craft, 2014, p. 596).

Coronary heart disease (CHD), also known as ischemic heart disease is the most prevalent form of cardiovascular disease in Australia (Australian Institute of Health and Welfare, 2014). While over 20,000 of deaths in 2011 were attributed to CHD. There were estimated 590,000 Australians 18 years old and above diagnosed with CHD in 2011-2012 (AIHW, 2014; Craft, 2014, pg. 596). Myocardial ischaemia is a common form of CHD. A sufficient coronary artery blood flow is essential to supply oxygen for normal cardiac activities. Myocardial ischaemia develops when there is an insufficient supply of blood and oxygen to support the function of myocardial cells (Craft, 2014, pg. 599). A decrease in blood supply can led to the formation of atherosclerotic plaques by narrowing or occluding the arteries. Other conditions such as hypotension, coronary spasm, dysthymias, hypoxemia and anaemia can also decrease the blood and oxygen supply to the myocardial cells (McCance & Huether, 2014, pg. 1153)

One of the patient’s secondary diagnoses is atherosclerotic heart disease of native coronary artery without angina pectoris. He had a heart valve replacement in 2011. Atherosclerosis is a disease in which plaque made of fat, cholesterol, calcium, and other substances builds up inside the arteries. This is an issue because the plaque hardens over time and narrows the arteries, which then limits the flow of oxygenated blood to vital tissues. This condition can lead to heart attacks, strokes, and death. Coronary artery atherosclerosis is the single largest killer of both men and women in the United States (Boudi, 2016). The patient’s atherosclerosis is located in the coronary artery. This artery is one of two main blood vessels that branch off

Atherosclerosis is the leading cause of coronary heart disease, the number one killer of Americans (). The inflammatory process is known to lead to a myriad of other cardiovascular complications including, coronary heart disease, stroke and myocardial infarctions. It is important

Atherosclerosis can be a serious condition; it is when the arteries become clogged by fatty substances such as plaques or atheroma. This causes arteries to become narrow and harden which can restrict blood flow preventing organs from functioning properly (Williams 2000).

Cardiovascular Artery Disease is the deadliest disease in the United States. This is a hereditary

Atherosclerosis is a type of cardiovascular disease that affects the arteries. I chose this disease because a few years ago my dad was having the beginning symptoms of a heart attack. We didn’t know what was wrong with him, but we thought he had acid reflux. Fortunately, we got him to go to the emergency room before anything bad happened. My dad had atherosclerosis in several of his arteries for his heart. Our insurance only covers the arteries that have so much blockage, so this is not solved forever. Thus, I chose this disease to inform and learn more about it.

Coronary artery disease (CAD; also more simply referred to as coronary heart disease) is a specific type of atherosclerosis, which is in turn a form of arteriosclerosis (Dulson, Fraser, LeDrew, & Vavitas, 2011). All of these medical conditions entail the same problem, which hinders proper blood flow of oxygenated blood in the arteries: the sclerosis (that is, hardening) of arteries in the circulatory system (Sclerosis [medicine], 2016). Arteriosclerosis is a general term used to describe the stiffening of arteries particularly resulting from the process of mere ageing, but may also occur due to the presence of other aspects such as hypertension and/or the accumulation of plaque in and/or on the arterial walls, which consists of numerous components including lipids (cholesterol in particular), calcium, and other substances present within the bloodstream; atherosclerosis is specifically associated with plaque buildup in the arteries (if it occurs in one of the coronary arteries, which supply oxygenated blood to the myocardial tissue itself, it is further classified as CAD) (Difference between arteriosclerosis and atherosclerosis, 2014; Dulson et al., 2011). CAD is a common, serious condition that may be fatal; hence, it is imperative that one understands the pathology, diagnosis, and treatment of this disease in order to help decrease its prevalence. This report is concerned with explaining the physiological effects of CAD on the body, latter-day

The nicotine cause heart diseases; it can destruct the structure and function of your heart and blood vessels. This destruction can lead to Atherosclerosis disease, is a condition in which plaque builds up inside the patient arteries. Atherosclerosis is the dominant predictor of cardiovascular disease as heart failure, arrhythmia and heart valve problems. By time, the plaque limits blood flow and oxygen to the heart, brain and other vital organs, which then cause damage and weakened blood vessels and also can lead to a myocardial infarction, congestive heart failure or arrhythmias, other diseases to the brain as carotid artery disease and can cause kidney diseases. In some cases, if the plague builds

Atherosclerosis is a disease where fatty deposits obstruct the inside of arteries. Arteries are blood vessels that transport blood rich in oxygen to the heart and other parts of the human body. The execs of plaque harden and narrow the arteries. This limits the flow of blood rich in oxygen to the organs and other parts of the human body. Atherosclerosis can lead to more serious problems, such as a heart attack, stroke, or even death. Medical procedures and surgery are recommended in severe cases atherosclerosis.

Heart disease, also known as the “silent killer”, is one of the most common causes of death worldwide, though many people live with this disease for many years without knowing it. Types of heart diseases include coronary artery disease, cardiomyopath, valvular heart disease, pericardial disease, and congenital heart disease. The most common type of heart disease is coronary artery disease.

They’re a lot of serious circulatory/heart diseases but the most serious one is Coronary Heart Disease (CAD). CAD is responsible for approximately 30% of deaths globally. What CAD does to your heart, it makes your arteries narrow and hard. This happens when cholesterol and plaque build up on the inner walls of the arteries.This buildup is called atherosclerosis, as the build continues to grow its harder for blood to flow through the arteries which results to the heart not getting enough blood or oxygen it needs. This results to chest pain or a heart attack, if CAD is not for treated early on it could cause permanent heart damage. CAD affects women and men you can get CAD any age but as you grow so does the risk.

Atherosclerosis is a chronic disease that can beginning in childhood or adolescence. Atherosclerosis is defined as a buildup of fatty material, such as cholesterol, in the walls of blood vessels. There are three progressive states of excess fatty material in the blood vessel walls: fatty streak, intermediate lesion, and a fibrous lesion. A fatty streak is a line of yellow fatty material in the blood vessel wall, and as the streak becomes larger it is then called an intermediate lesion then a fibrous lesion. A fibrous lesion can be occlusive of non-occlusive. The occlusive lesion forms under the endothelium of the blood vessel and grows towards the lumen of the blood vessel cause the lumen to become smaller. A non-occlusive lesion forms under

Atherosclerosis initiates when endothelium becomes damaged, allowing the low-density lipoproteins cholesterol to accumulate in artery wall.