Coronary artery disease

Cardiovascular Disease with Vitamin D Deficiency Introduction Vitamin D is a fat-soluble vitamin. the primarily source of vitamin d is exposure to sunlight, and we can find the vitamin D naturally . Vitamin D2 is generally produced in humans from 7- dehydrocholecalciferol upon exposure to ultraviolet light. in addition vitamin D2 and D3 can metabolized by human body (Zhang & Naughton, 2008). However, highly prevalent of deficiency of vitamin D in the orarld spicially in United State. Vitamin

can lead to death in minutes. There are currently 30,000 out of hospital cardiac arrest in UK (Perkins, 2016). In coronary artery disease there is a obstruction in the arteries that supply blood and oxygen to the heart. The initial step in coronary artery disease (CAD) is the formation of atherosclerosis. The build up of plaque is called atherosclerosis. CAD is a progressive disease that most commonly presents as angina. The beginning of CAD is thought

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

are at risk for an MI. Three predisposing/risk factors for heart disease. Eventually there are many risk factors for heart disease. But some risk factors for heart disease are under our control and some are not. Coronary

• Disease or Physiological state I decided to talk about calcification of coronary arteries as disease to evaluate it with one of the modalities we studied on this course during this semester. I chose to discuss calcification of coronary arteries for two reasons: 1. It can be evaluated by known radiology modality (Computed Tomography), and I thought it is good idea to re-evaluate the calcification of coronary arteries with one of the equipment we studied in this course then to compare between them

Heart disease is the leading cause of fatality accounting for every one in four deaths in the United States (CDC, 2015). Even though cardiovascular disease affects men and women, it is more likely for women to pass away within the first year after a heart attack (The Gender, 2015). There are several different explanations proposed as to why this gender gap exists. A person’s genetic traits and habits can increase their risk for heart disease. In order to understand the risk factors for women, we

Myocardial infarction is the technical name for a heart attack, is the damage and death of heart muscle from the sudden blockage of a coronary artery by a blood clot. Coronary arteries are blood vessels that supply the heart muscle with blood and oxygen. Blockage of a coronary artery deprives the heart muscle of blood and oxygen, causing injury to the heart muscle. Injury to the heart muscle causes chest pain and chest pressure sensation. If blood flow is not restored to the heart muscle within 20

Pathophysiology Coronary heart disease, also known as coronary artery disease, is a dysfunction of the cardiovascular system in which the heart muscle is damaged as a result of a blocked coronary artery (VanMeter & Hubert, 2014, p.233). This condition includes both partial, temporary cardiac ischemia, or angina pectoris, and total obstruction of a coronary artery, also referred to as myocardial infarction or heart attack (VanMeter & Hubert, 2014, p.233, 239-241). Occlusion of the arteries of the heart

problems. These health issues explain why many are facing heart disease today. There are three types of heart disease that a person can contract because of smoking and they are cardiovascular disease, coronary heart disease, and atherosclerosis. These three main types of heart diseases

Introduction For 96 consecutive years, heart disease has been the leading cause of death in the United States.1 The term “heart disease” encompasses multiple cardiac ailments including irregular rhythms, valve failures, coronary artery disease, and other issues.2 Coronary artery disease is the most common manifestation of heart disease and may be the most susceptible to improvement by non-medical intervention. Even though it is a complex issue involving multiple facets of genetics, physical activity