Coronary Heart Disease Essay

Coronary Artery Disease Kyle Chen, CSUN Nursing Student NURS 302 – Pathophysiology Professor Gelardi DNP, RNC, NNP, CPNP, CCNS California State University, Northridge August 3, 2015 Definition of Disease: Coronary artery disease is the most common type of heart disease and the #1 cause of death for both men and women in the United States resulting in about 375,000 deaths a year. (National Heart, Lung, and Blood Institute, 2014). This disease refers to “any vascular disorder that arrows or

The heart is the human’s central blood pump, a motor which through arteries, veins and capillaries supplies blood to every part of the body, including the heart itself for correct functioning. Failure to deliver blood to different limbs and organs (excluding the brain) at any particular time can result in pain, numbness or loss of function for some time. However, failure to deliver blood to the heart itself, compromises its correct functioning and could result in a myocardial infarction (heart attack)

Introduction Coronary Heart Disease (CHD) is the obstruction of blood vessels that supply the heart muscle, due to the deposition of lipid material [1]. Figure 1 illustrates various modifiable and non-modifiable risk factors, influencing the prevalence of CHD within Australians. Figure 1: Modifiable and non-modifiable risk factors affecting the prevalence of Coronary Heart Disease in Australia [19] Modifiable Risk Factors Non-Modifiable Risk Factors Obesity Increasing age Hyperlipidemia Gender

due to coronary heart disease. It usually occurs when the heart is not receiving as much blood as it requires. Which usually occurs when the heart’s arteries are narrowed or blocked. The reduced blood flow means that the heart muscle is receiving less oxygen that it needs to function adequately. For instance, the heart will need more blood during physical activity as the heart works harder and therefore needs more oxygen (American Heart Association 2015). A common cause of narrow coronary arteries

Introduction Cardiovascular disease comprises the congestive heart failure, stroke, and coronary heart disease. These conditions have continued to be the major causes of morbidity and mortality in the United States of America today. The occurrence of cardiovascular diseases is influenced by various factors such as physical, political, environmental, and social factors (Kochanek, 2011). These factors entail access to quality and affordable health care services, affordability to healthy diets, conditions

This assignment will explore a patient journey (Mr Jones) with coronary heart disease and focus on two therapeutic interventions that would restore, maintain or improve Mr Jones health status. This journey was chosen as the author expresses interest in this chosen area as it has significantly impacted on not only Mr Jones life but in the wider society too. Firstly, it will examine percutaneous coronary intervention (PCI) and how this would benefit him and the potential risks involved, following the

Q.1 Causes: The most common causes of MI are slow buildup of atherosclerotic plague of coronary artery rupture of the plague, subsequent thrombosis and occlusion of blood flow. When the plague crack or tear itself, blood platelets stick to this and form blood clots which can result in complete blockage of the blood flow. Other factors such as coronary artery spasm, platelet aggregation and emboli from mural thrombi (thrombi lining the walls of the cardiac chambers) can also lead to MI (Riedl, 2016)

inactivity on world’s major non-communicable diseases of coronary heart disease, type 2 diabetes, breast and colon cancers and short life expectancy various articles were reviewed across the globe to estimate how much disease could be altered if those inactive were to become active. Conservative assumption methods were used to calculate population attributable fractions associated with PI for each of the major NCDs, by country, to estimate how much disease could be altered if PI was eliminated. Review

Outline of a Study Protocol: A Phase 4 Controlled study of Coronary Heart disease in Diabetes and other complications Research question: Does the blocks in Coronary Vessels is treated with Vitamin E and Aspirin? Does it affect Hypertension and Renal failure? In diabetics ACE inhibitors are used to avoid Renal damage but even after precautious medication renal damage is high. Coronary heart disease is highly prevalent and a major cause of morbidity and mortality in diabetic patients. The aim of this

Background information Heart rate is defined as the number of contractions the heart carries out in one minute. Blood pressure has two measurements: systolic blood pressure, or the pressure exerted on the artery walls during cardiac systole, and diastolic blood pressure, or the pressure exerted on the artery walls during cardiac diastole (American Heart Association, 2014). Blood pressure is measured with a sphygmomanometer in millimeters of mercury, or mmHg, whereas heart rate is measured using