Coronary Artery Disease

Coronary artery disease (CAD) develops when plaque builds up in the narrow arteries of the heart. The arteries that are affected supply blood to your heart, oxygen, and numerous amounts of nutrients to the heart. The plaque that builds in the arteries is from the amount of cholesterol that is accumulated in the arteries. The plaque that builds within the arteries of the heart decrease the blood flow to the heart often resulting in chest pain (angina), shortness of breath, or other symptoms. This disease is often not diagnosed until the patient has a heart attack. The reason that coronary artery disease goes unnoticed is because this disease develops over decades. “Heart disease is the leading cause of

Recognized as one of the most gripping medical advances of the century, organ transplantation provides a way of giving the gift of life to patients with terminal failure of vital organs. Organ transplantation requires the participation of both fellow human beings and of society by donating organs from deceased or living individuals. The ever increasing rate of organ failure and the inadequate supply of organs have created a significant gap between organ supply and organ demand. This gap has resulted in extremely lengthy waiting times to receive an organ as well as an increased number of deaths among those waiting for an organ. These events have raised many ethical, moral and societal issues regarding supply, the methods of organ allocation and the use of living donors as volunteers including minors. It has also led to the practice of organ sale by entrepreneurs for financial gains in some parts the world through exploitation of the poor, for the benefit of the wealthy. This paper presents valuable information regarding organ transplantation while supporting the medical definition of the term “brain death”

Coronary artery disease remains number one killer of the western civilization despite 40 years of aggressive drug and surgical interventions (Esselstyn). Usually, pharmaceutical drugs, such as statin, are given to try to slow the progression, but may provide uncomfortable side effects. In fact, the majority of patients discontinue statins within 1 year of treatment initiation (Maningat). Furthermore, surgery is performed to circumvent clogged arteries and literally bypass the symptoms. In the last year, 500,000 coronary bypass procedures were performed (Swaminathan et al). However, these surgeries can have significant risks, including the potential to cause further heart damage, stroke, and brain dysfunction. Thus, it is evident that these way of treatments may not be enough on its own, and that getting to the

Every day lives are changed when donor organs are provided. The tragedy and loss of one family turn into hope and unbounded promise for another family. A recipient's life is transformed and given a second chance with a donor's gift of life. Although there are many supporters of organ transplants, many others reject the practice.

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

According to the WHO, cardiovascular diseases have been the leading cause of death globally claiming 17 million lives a year, more deaths than all cancer combined (Chiu and Radisic, 2013). Cardiovascular disease is responsible for a preponderance of health problems and its impact is expected to grow further as the population ages. In the UK, NHS spends about £7.74 billion as the expenditure to deal with cardiovascular diseases (Barton et al., 2011). Cardiovascular disease in the form of myocardial infarction has become the principle cause of death in developed countries, accounting for nearly 40% of all deaths (http://www.bhf.org.uk/). Congenital heart defects, which occur in nearly 14 of every 1000 new-born children, is another tragic fact that baffles medical industry (http://www.heart.org/). About 61 million Americans (almost one-fourth of the population) live with cardiovascular diseases, such as coronary heart disease, congenital cardiovascular defects, and congestive heart failure.

Coronary Artery Disease, also known as CAD, is the most common form of heart disease. (Heart and Stroke Foundation, 2009) Coronary Artery Disease obstructs the blood flow in vessels that provides blood to the heart which is caused by the buildup of plaque on the artery walls. (Rogers, 2011, p.87) (Heart and Stroke Foundation, 2009) Plaque is a yellow substance that consists of fat substances, like cholesterol, and narrows or clogs the arteries which prevents blood flow. (Heart and Stroke Foundation, 2009) Plaque can build up in any artery but usually favors large and medium sized arteries. (Heart and Stroke Foundation, 2009)

Cardiovascular disease has reportedly been the number one disease killer for men and women in the United States of America. Every one out of four deaths is caused by heart disease in the United States alone (Centers for Diseases Control and Prevention). Heart disease refers to the different types of conditions and symptoms that can affect the one’s heart and its functions to the body (Mayo Clinic). Cardiovascular/Heart disease has many causes and conditions, prevention methods and symptoms, and treatment options.

Every day in the United States twelve people die while waiting for an organ transplant list. Even if someone receives an organ transplant there is no guarantee that it will function properly or if the recipient will survive. If an organ is given to the person at the top of the list who has been on the list the longest that person is most likely to be the sickest, weakest and generally older than others on the list. When they receive the organ there is no guarantee that they will survive which would be a waste of a good organ.

Coronary illness is the development of plaque (fat store on the inward dividers of the veins) in the coronary conduits that supply O2 rich blood to the heart muscle, the development of plaque is called atherosclerosis. After some time passes plaques may solidify therefore limiting blood stream or totally obstructing the corridor. The development of plaque is straightforwardly identified with a people way of life, normal danger elements incorporate stoutness, high blood cholesterol and diabetes. At the point when the endothelium is harmed by blood stream, the cholesterol and fats in the blood get stuck shaping plaques. This outcomes in hypertension due the heart endeavoring to supply obliged levels of blood to the body. In the event that the blood stream to the heart muscles is limited or blocked it may

There are many operations available to save someone including organ, tissue, and vascularized composite allograft transplants (VCAs). Vascularized composite allografts and tissue transplants must be done with a deceased donor since they technically do not need them anymore, and are usually hands and faces, they can also donate organs with a deceased donor. VCAs require special permission from a donor since they are such invasive operations. Usually being hand and face transplants but they are not limited to that, these are transplants of multiple scructures such as skin, bone, muscle, blood vessels, nerves, and connective tissues. Deceased donors can donate tissue, organs such as heart, lungs, kidneys, pancreas, intestines, corneas, and bones (Organ Donation Statistics).

Heart disease is one of the leading causes of death in the United States and also one of the most preventable. In 2005, the total number of cardiovascular disease deaths had increased globally to 17.5 million from 14.4 million since 1990. Symptoms and triggers of this disease consist of high blood pressure, high cholesterol, cigarette smoking, diabetes, poor diet, physical inactivity, and obesity. Over time, these risk factors cause changes in the heart and blood vessels that can lead to heart attacks, heart failure, and strokes. By 2013, 614,348 people died in the United States from heart disease, in my opinion that almost sounds like a pandemic.

Research shows that when the brain stem stops functioning, so do the automatic functions needed to sustain life. Once extensive testing is completed and the person is considered brain dead, decisions are made by both medical providers and family members whether to continual life support. If the brain dead person is an organ donor, their life may be sustained for the purpose of removing the organs. Controversy and opinions will always be at the forefront of this issue. No one wants to make the decision to remove life support from a patient of loved

Coronary artery disease (CAD) is caused by fatty buildup in the arteries of the heart. Your arteries are made to carry oxygen infused blood to your heart and other parts of your body if it is filled up with plaque, which is the fatty substance that clogs and blocks up the arteries. If it gets clogged enough to where your heart is not receiving fresh oxygen, you could have a heart attack that could cause very serious damage to your body and could even kill you. When you are younger, you can begin to grow plaque in your blood vessels from not eating right and not exercising regularly. When your arteries are being filled up with plaque they become more narrow and harder for blood to get through as easily as it is supposed to be. When you have

Organ donation is a successful process of removing tissues or organs surgically from one person to another (Cleveland Clinic, 2013). Many questions based on organ donation run along the lines of why people do not donate, but many do not realize that not everyone is allowed or able to donate because some people are not physically capable to have a successful transplant (Prigent et al., 2014). Meaning that the donor’s organs are too weak, or the donor’s organs are too old, in some cases the donor and recipient do not have the same blood type, which then causes alloimmunization (Kawano et al., 2014; Prigent et al., 2014). In the United States, there are more than 117,000 people waiting for an organ donor and 18 people on the waiting list die