There are many causes in America that leads to mortality. Cardiovascular disease is the number one cause of death in America. Coronary heart disease, heart attacks, and other diseases can lead to heart failure. Coronary heart disease cost an estimate of $108.9 billion for the United States in 2010. The total costs include medications, decrease in productivity, and medical services.
What is coronary heart disease (CHD)? It is a disease when plaque gets built up in the coronary arteries; and the job of the arteries are to provide rich-oxygenated blood to the heart muscle. Built plaque in the arteries leads to atherosclerosis and the plaque that is built can result from over the years. Throughout the years, the plaque tends to get hard or can rupture. If hardened, the arteries are now narrow and have weakened the flow of blood that travels to the heart. Blood clots can form from the plaque rupturing which can cause a great chance for the blood flow to be mostly blocked or blocked altogether. There are other names for coronary heart disease such as coronary artery disease, atherosclerosis, ischemic heart disease, etc.
What causes coronary heart disease? There are several factors that can affect and impair the inferior layer of the coronary arteries which are diabetes, inflammation of the blood vessels, hypertension, smoking, and elevated amounts of particular cholesterols and fats in blood. The risk of getting CHD is obesity/ being overweight, no physical activities, diabetes, hypertension, smoking, family medical history/ genetics, poor dieting, stress, etc.
What signs and symptoms to look for in CHD? The most common type of symptom is angina. What is angina? According to heart.org, angina is chest pain or discomfort caused when y...
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...ping CHD. Food can also be a relevant factor. Dietary patterns such as nutritious factors and inflammation markers are used as a way to analyze a connection to CHD. Reduced Rank Regression (RRR) is a method that was established. Various studies formulated nutritional patterns by the use of RRR. It was discovered (McNaughton et al, 2009) that a connection of the pattern had a link to greater possibility of CHD from the use of blood lipids as feedback.
There are preventive measures that can be taken to prevent coronary heart disease. Go to the doctor and get a regularly routine checkup. Mainly have a healthy lifestyle by having a healthy diet; this diet should include a low salt intake, whole grain foods, low fat/ fat free diary, meats (lean), fruits , vegetables, nuts, and water. Also physical activities or being active decrease the chances of getting CHD.
Cardiomyopathy, by definition, means the weakening of the heart muscle. The heart is operated by a striated muscle that relies on the autonomic nervous system to function. Cardiomyopathy is diagnosed in four different ways based on what caused the illness and exactly what part of the heart is weakened. The four main types of cardiomyopathy are dilated cardiomyopathy, hypertrophic cardiomyopathy, restrictive cardiomyopathy, and arrhythmogenic right ventricular dysplasia. One other category of cardiomyopathy that is diagnosed is “unclassified cardiomyopathy.” Unclassified cardiomyopathy is the weakening of the heart that does not fit into the main four categories.
An artery is an elastic blood vessel that transports blood away from the heart. There are two main types of arteries: pulmonary arteries and systemic arteries.
Coronary artery disease (CAD) is the most common type of multifactorial chronic heart disease. It is a consequence of plaque buildup in coronary arteries. The arterial blood vessels, which begin out smooth and elastic become narrow and rigid, curtailing blood flow resulting in deprived of oxygen and nutrients to the heart [1].
Coronary heart disease is defined by the hardening of the epicardial coronary arteries. The buildup of plaque in the arteries slowly narrows the coronary artery lumen. In order to better understand the physiology of the disease, it is important to first know the basic anatomy of the human heart. The aorta, located in the superior region of the heart, branches off into two main coronary blood vessels, otherwise known as arteries. The arteries are located on the left and right side of the heart and span its surface. They subsequently branch off into smaller arteries which supply oxygen-rich blood to the entire heart (Texas Heart Institute, 2013). Therefore, the narrowing of these arteries due to plaque buildup significantly impairs blood flow throughout the heart.
CHD is primarily due to atherosclerosis, which is the blockage of blood flow in the arteries due to the accumulation of fats, cholesterol, calcium and other substances found in the blood. Atherosclerosis takes place over many years, but when the blood flow becomes so limited due to the build up of plaque in the arteries, there becomes a serious problem. “When...
Coronary heart disease or coronary artery disease affects 16.8 million people in the United States and causes more than 607,000 deaths annually (Lemone, chap.30). It is caused by atherosclerosis which is the accumulation of fatty deposits in the arteries causing impaired blood flow to the myocardium. CAD or coronary artery syndrome is usually without symptoms but may induce heart attack, angina and acute coronary syndrome if not properly treated. There are many risk factors associated with CAD like obesity, high cholesterol diet, hereditary, physical inactivity, just to name a few. Patients with CAD may be unable to identify and manage their risks factors. It is imperative for nurses to educate the patient about CAD and measures to enhance their health.
Just as breast cancer is killing our African American women, heart disease is also one of the major diseases killing our women. Heart disease is one of the nation’s leading causes of death in both woman and men. About 600,000 people die of heart disease in the United States (Americas heart disease burden, 2013). Some facts about heart disease are every year about 935,000 Americans have a heart attack. Of these, 610,000 are a first heart attack victim. 325,000 happen in people who have already had a heart attack. Also coronary heart disease alone costs the United States $108.9 billion each year. This total includes the cost of health care services, medications, and loss of productivity. Deaths of heart disease in the United States back in 2008 killed about 24.5% of African Americans.
Heart attacks are known in the medical community as myocardial infractions. Some of the most common symptoms or warning from a heart attack may include chest discomfort due to an uncomfortable pressure, fullness, squeezing or pain in the center of the chest (angina). Another symptom is the discomfort in other areas of the upper body because of pain or discomfort in one or both arms, the back, neck, jaw or stomach. The next one is shortness of breath with or without chest discomfort. Lastly, there are other signs such as nausea, dizziness, lightheadedness or cold sweat. There are some cases when these symptoms are not present or the person is considered to be healthy and a heart attack can strike without any warning sings. (Causes,
This in turn may lead to high blood pressure, which also increases the risk of coronary heart disease. When the arteries become narrowed the blood and oxygen supply to the heart muscle is restricted, particularly when you exert yourself and the demands of the heart muscle increase. It has been recognised that the risk of developing coronary heart disease increases with age. Atherosclerosis takes a long time to develop and the arteries naturally become less elastic as we age, often leading to a greater risk of high blood pressure. Women have been proven to be at higher risk of contracting heart disease than any other disease.
Cardiovascular disease is developed by a build-up of fatty deposits on the inner walls of the blood vessels, which typically takes years to accrue (World Health Organization). The development of the fatty-acid deposits can occur due to an unhealthy diet, physical inactivity, tobacco use, and a harmful intake of alcohol. The behavioral risk factors listed above account for about 80% of cardiovascular disease, with the other 20% being cause by fixed risk factors (age, gender, race).
(Slide 2) What is Cardiomyopathy? If we break down the word we can see “Cardio” which means of the heart, “myo” which means muscle, and “pathy” which means disease, therefore cardiomyopathies are diseases of the heart muscle. (Slide 3) There are 3 main types of cardiomyopathies; hypertrophic, dilated, and restrictive. I will only be discussing dilated cardiomyopathy, which is characterized by the enlargement of the hearts chambers with impaired systolic function. It is estimated that as many as 1 of 500 adults may have this condition. Dilated cardiomyopathy is more common in blacks than in whites and in males than in females. It is the most common form of cardiomyopathy in children and it can occur at any age (CDC).
Oxygen was first admitted to the client with chest pain over 100 years ago (Metcalfe, 2011). Chest pain is a large bracket that can contain many different conditions, but for the purpose of this analysis it is focused manly upon a myocardial infarction. A myocardial infarction is mainly referred to as a heart attack, and occurs when one or more coronary arteries leading to the heart reduce or completely stop blood flow (Tuipulotu, 2013 ). Administering high concentrations of oxygen to patients with chest pain is now embedded in guidelines, protocols and care pathways, even with a lack of clear supporting evidence (Nicholson, 2004 ). High concentration of oxygen means that up to 60% is administered (Knott, 2012). More recent research has suggested that the use of oxygen in this scenario is unnecessary and can lead to unwanted side effects, especially in normoxic cardiac patients (Moradkham & Sinoway, 2010 ). The aim of this comparative analysis is to dismantle and understand both the benefits and risks of the commonly known practice of administration of oxygen to the client with chest pain. Through completing this analysis using recent and appropriate evidence a more improved practice can be given and understood.
Heart disease describes a range of conditions that affect your heart. Diseases under the heart disease umbrella include blood vessel diseases, heart rhythm problems, and heart defects. The major cause of this is a build-up of fatty plaques in the arteries. Plaque build-up thickens and stiffens the vessel walls, which can inhibit blood flow through the arteries to organs and tissues.
A doctor may recommend you Coronary Angiography if you have signs and symptoms like Pain in chest, shoulders, arms, neck, jaw or back. Sometimes sudden cardiac arrest in which your heart suddenly and unexpectedly stops beating or abnormal results from tests like EKG (Electrocardiogram), stress test.
Smoking, eating unhealthy diet, not getting enough exercise, high cholesterol, high blood pressure, and diabetes can increase the risk of having heart disease.