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Heart disease causes and effects
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Coronary illness, for example, heart attack, congestive heart failure, and inborn coronary illness, are the main source of death for men and women everywhere throughout the world. The heart being the most powerful organ pumps oxygen and blood all through the body to support life. The heart is the size of a fist yet pumps around 100,000 times each day, pumping five to six quarts of blood every minute.
Coronary illness is a basic or utilitarian variation from the norm of the heart, the veins providing the heart, that disables it's ordinary working. Numerous researchers have contemplated the reason for coronary illness. Cardiovascular infection can allude to various heart issues the most widely recognized is Atherosclerosis and what that is, is the
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Surgery is the main treatment and the kind of surgery being done additionally shifts on the sort of coronary illness. One case of surgery is a heart bypass; the strategy is extremely basic. The surgery is finished by taking veins from another part of the body to go around or to sidestep a blocked artery. The result of the surgery is blood and oxygen begins to stream to your heart again and that is the correct technique that was done to my father. Presently a method for doing this surgery is to remove a blood vessel from one part of the body and attach one end of it to the aorta which is a large artery that comes out of the heart. At that point connect the other end of the artery of the supply route beneath the blockage. Another way treatment should be possible for coronary illness is medicine and relying upon the sort there are distinctive meds to treat diverse sorts of issues yet the main medication for coronary illness is Warfarin which is a blood diminishing medication that gives better blood flow to the heart. Coronary illness can be forestalled beginning at any age by doing the easiest things, for example, being physically active and sticking to a healthy
Coronary artery disease is a heart disease characterized by narrow arteries and restricted blood flow in arteries and is the major cause of morbidity and mortality globally.[1] According to WHO estimation, 6.8% in men and 5.3% in women are affected globally.[2-4] Cardiovascular disease account for 29% of all deaths in Canada; of all the cardiovascular death, 54% and 23% was due to ischemic heart disease and heart attack, respectively. The total costs for heart disease and stroke were more than $20.9 billion every year. [5,6] With more than 1 artery impacted, multivessel coronary artery disease is more complex and more likely accompanied by other comorbidities including diabetes or high blood pressure; multivessel coronary artery disease usually is more difficult to deal with, has worse prognosis and cost more compared with single coronary artery disease. [7]
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].
Cardiovascular disease has become an increasingly significant issue in many countries as it is the leading cause of death for the whole human population. According to World Health Organization, ischemic heart disease had caused about 7 million people to lose their life in 2011. One of the most common cardiovascular illnesses is myocardial infarction. It is defined as the death of cardiac myocytes due to complete blockage of a coronary artery. t-PA is a thrombolytic drug that used to treat myocardial infarction by dissolving the thrombus that causes the occlusion.
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.
Prevention of Coronary Heart Disease Cardiovascular Disease, or CVD, is Britains biggest killer, responsible for 40% of premature deaths in Britain. CVD is a comprehensive term for several afflictions of the cardiovascular system - the heart and blood vessels of the body. These afflictions are Coronary Heart Disease (CHD), Atherosclerosis and arteriosclerosis, Angina, Coronary Thrombosis and Myocardial Infarction and Stroke. Apart from the high mortality rate - it is estimated that CVD kills 140,000 people a year under 75 years old, chronic heart disease causes incapacitation, suffering and pain in many of it's victims. Much heart disease is also self-inflicted and therefore avoidable.
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.
One of the leading causes of death in the United States is heart disease. “Approximately every 29 seconds one American will have a heart attack, and once a minute one American will die from a heart attack” (Ford-Martin and Odle, 915). According to the Gale Encyclopedia of Alternative Medicine men over the age of 45 and women over the age of 55 are considered at risk for heart disease. Heart disease is a major cause of death. It is beneficial to individuals who seek to prevent heart disease to recognize the risks leading to heart attacks as they are one of the primary indications of developing heart disease; especially those that fall into the at risk age groups. These risks consist of some that cannot be changed such as heredity risks, or those that can change such as smoking habits. It is very important to know these specific risks for prevention and to understand the symptoms of heart attacks, such as sweating or the feeling of weakness so if these or other symptoms occur people are aware. Finally heart disease treatment is of vital importance if you experience a heart attack so you can learn how to prevent another one from occurring.
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.
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.
Cardiovascular disease (CVD) is a group of disorders or diseases that involves the heart and blood vessels, or both. Cardiovascular disease is the leading cause of death amongst individuals living the United States. Some diseases associated with CVD consist of: coronary artery disease, congenital heart disease and pulmonary embolism (U.S. National Library of Medicine).
The heart, blood and blood vessels make up the cardiovascular system. The function of the cardiovascular system is to evenly distribute blood cells, water and nutrients. The cardiovascular system helps send blood to the body’s tissues. The heart is a muscle and the most important part of the cardiovascular system. Heart attacks, heart failure, and abnormal heart beat is a serious issue for the cardiovascular system these can sometimes lead to death. These diseases affect the heart and its functions (Heart and Cardiovascular disease 2005).
...use of death in America, in which all in part due to smoking cigarettes. The best way to keep your heart healthy is to eat well, get lots of exercise, and not smoke cigarettes. Our heart and its many functions all work together as one huge electrical system with h the four heart valves as the command center which leads the blood to support the rest of the body. If it was not for our heart and its important job, we would not be able to breathe or live. It is essential to keep it healthy. Our hearts are so important and I think sometimes, we take that for granted. Our four chambers is our life. The better you take care of it, the better it works. It is a very fascinating process and a very long process but it is important that we keep in mind how vital this fist-sized organ is to our bodies. The four chambers of our heart make up the foundation of our very existence.
Diabetic Vascular Disease is a disorder of metabolism and is one of many diseases that can affect the heart and the system surrounding it. The food we eat is broken down into a substance known as Glucose which is the body’s most important and main source of food that is given to the body to provide energy for cells. However, for this substance to work properly and appropriately, a hormone called insulin must be present in the body. “Diabetes develops when the pancreas does not provide and make enough insulin or the cell in the muscles, liver, and fat do not use insulin properly. As a result, the amount of glucose in the blood increases while the cells are starved of energy.” (National Institute of Diabetes and Digestive and Kidney Diseases,