Coronary Artery Disease Study

The most common type of heart disease is called coronary artery disease. Coronary artery disease develops when the arteries narrow and become hard. The heart cannot receive all the blood it needs through the stiff narrow arteries. Symptoms include pressure and chest pain or squeezing in the chest which is also known as angina. Angina should be understood as a warning sign and that the sufferer is at an increased risk of a heart attack. When blood is blocked from getting to the heart for more than twenty minutes the result is a heart attack. The symptoms of a heart attack can be less dramatic than what television portrays. The Clutching of the chest and falling to the floor is not what women should expect. The common signs for women to look for are heartburn, loss of appetite, feeling tired or weak, shortness of breath, nausea, and pain in the back, neck or jaw. Women should not hesitate to call for help should they experience these symptoms. It is important that women do not let shame or embarrassment keep them from taking action to insure their safety.

Coronary artery disease affects the circulatory system. Chemically, this disease develops when blood vessels that are necessary for living become badly damaged. Cholesterol plaques become inflamed in the arteries. The most common signs and symptoms are chest pains which tighten the chest as if someone were standing on it. Shortening of breath also affects those with this disease because the heart is unable to supply enough blood. A major sign of this disease is having a heart attack. This indicates an artery that is completely blocked. This disease is caused by damaging the coronary arteries by smoking, diabetes, high blood pressure or high cholesterol. To diagnose this disease, medical physicians will perform physical exams and examine blood

Coronary artery disease (CAD), also known as heart disease, is defined as the “narrowing or blockage of the arteries and vessels that provide oxygen and nutrients to the heart” (Milto, Odle, p.1). The main cause of CAD is an accumulation of fatty materials on the lining of arteries. Once the fatty materials line the inner arteries, it restricts blood flow to the heart. When blood is can no longer long flow to the heart, it causes a heart attack. Coronary artery disease is the leading cause of death in both women and men in the United States. The American Heart Association states that since 1990 deaths caused by the coronary artery disease have decreased, however, “more than 40,000 people still died from this disease in 2000” and about 13

The main effect that Coronary heart disease has on a person’s body is interruption of blood flow to the heart. It blocks the blood flow in many different ways. One way this disease does this is building up plaque in the arteries leading to the heart. This plaque hardens making a wall. This wall does not allow any blood or oxygen to the heart. Another way that Coronary Heart Disease stops blood flow to the heart is by narrowing the small blood vessels that provide blood and oxygen.

Coronary Heart Disease Coronary heart disease occurs when the coronary arteries become partially blocked from, cholesterol and fat, circulating in the blood. This causes a build up inside the walls of the arteries. This only occurs if the levels of fat and cholesterol are extremely high in the blood that there is a greater chance that it will be deposited onto the artery walls. If the arteries become completely blocked, the patient will have a myocardial infarction, commonly known as a heart attack. A heart attack can cause permanent damage to the heart muscle, and can sometimes be fatal if immediate treatment is not given.

Every day there are news stories that pop up about new deadly diseases that ravish the world. But who knew that one of the deadliest diseases is also one of the most common. This disease is called Coronary Artery Disease (CAD), which is a form of heart disease. Affecting more than 15 million Americans, this is also the leading cause of death in the United States (Texas Heart Institute). Several things can attribute to this. Some of the main factors are pre-existing illness, lifestyle choices, and hereditary factors.

Around 7 million men and women are affected yearly by a disease known as Coronary artery disease (CAD). If one has a reduction of blood flow going to the myocardium, they may have angina pectoris. Some people may not experience any pain, while others will have heart attacks, due to developing atherosclerotic plaques.

It also can be caused my high cholesterol, fats, and aging. Cholesterol can increase in the blood and clog the arteries. It becomes a hard plaque that restricts or blocks blood circulation to the heart and other organs. Eating foods that contains high fats may also lad to plaque buildup. Also as a person age, their heart and blood vessels work harder to pump and receive blood. The arteries weaken and become less elastic, making plaque more vulnerable to buildup. Within the disease the person develops a few signs and symptoms. Most symptoms of atherosclerosis do not show until a blockage occurs. It is also important to know the symptoms of heart attack and stroke. Chest pain, nausea, shortness of breath, fatigue, muscles weakness, perspiration, and confusion. In order for this disease to be prevented the person has to change their lifestyle which include avoiding fatty foods, exercise daily, a healthy diet, and also adding fish to your diet

Coronary heart disease (CHD) is a common cardiovascular disease that occurs when the coronary arteries supplying blood to the heart muscles are narrowed or blocked by fatty materials build-up over time. There are 2 forms of coronary heart disease, angina and myocardial infarction. CHD results in 70,000 deaths each year, making it the single biggest cause of death in the UK. More than 2.3 million people are currently living with CHD (British Heart Foundation, 2014). CHD has always been wrongly perceived as a man’s disease due to the fact that men more than women have a higher rate of obesity, smoking, alcohol consumption and other cardiovascular diseases that put them under the risk of developing CHD (Barrett-Connor, 1997). However, social determinants, such as socioeconomic position, employment status and family demand can have significant impact on women’s health profile despite the fact that they seem to be protected from CHD biologically by oestrogen (EDMUNDS, 2000). Sir Donald Acheson mentioned in his Independent Inquiry into Inequality in Health Report that “Health inequalities are the outcome of causal chains which run back into and from the basic structure of society”(Acheson, 1998). Employment and family structure being the most basic, however essential components of the human society can affect women’s physical health and shape their psychological characteristics to a great extent. This essay aims to compare the differences of employment and family structure of

You lounge on your couch and watch your favorite sitcom on the television. An ice cream commercial comes up, and all of a sudden you feel like having some ice cream too. You reach for a spoonful of ice cream in your freezer, but find yourself finishing half the tub in the next moment. Coronary heart disease has become a worldwide epidemic; with its major causative factors including diet and lifestyle. A statistic provided by the Centers for Disease Control and Prevention (CDC) stated that in the United States, about 610,000 people die of heart disease annually– that’s 1 in every 4 deaths. More than half that amount of death is caused by coronary heart disease.

The leading number one killer of the United States population is coronary heart disease. Coronary heart disease happens when not enough blood flow reaches the heart, which possibly will cause a heart attack. The main people who are at risk from this disease are the smokers, people who are diabetic, have high blood pressure, high cholesterol and genetic risk factors. The chances of getting heart disease also increase the older one gets.

The cardiovascular system is one of the most important systems in the body and responsible for the delivery of oxygen, nutrients and the removal of wastes from cellular and tissue levels. These products are transported within the blood through an interconnected system of blood vessels throughout the body with the heart being the power and force to pump it to the body. With the interaction of the many body systems, the blood is able to be regulated, oxygen and nutrients are able to get to the tissues and cells, and lastly the waste products are able to be excreted and removed. The vascular endothelium is very important in the functioning of the cardiovascular system because of its vast functionality. When the vascular endothelium is in

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

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.

Thanks for some great dialogue on the discussion board this week. It was great to listen in as you interacted and dialogued about infectious diseases and surveillance systems. As usual, I would like to summarize some comments that in my view, spoke to why we need to track and monitor infectious or other diseases. Here goes: