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  1. Coronary Heart Disease

    coronary heart disease essay

  2. Coronary Heart Disease

    coronary heart disease essay

  3. Coronary Heart Disease

    coronary heart disease essay

  4. Coronary Heart Disease

    coronary heart disease essay

  5. Coronary Artery Disease: Treatment, Causes & Prevention

    coronary heart disease essay

  6. Coronary Heart Disease

    coronary heart disease essay

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  3. Prevention Coronary heart disease

  4. CVS Physiology Essay Training Questions (Coronary and Venous circulation) Dr Mohamed Fayez

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  1. Coronary Heart Disease Essay

    According to the National Heart, Lung and Blood Institute (NHLBI), Coronary heart disease is a cardiovascular disease caused by a cholesterol substance termed plaque, accumulating within the coronary arteries, which is where oxygen-rich blood is delivered to the heart.

  2. Coronary artery disease

    Overview Coronary artery disease is a common heart condition. The major blood vessels that supply the heart (coronary arteries) struggle to send enough blood, oxygen and nutrients to the heart muscle. Cholesterol deposits (plaques) in the heart arteries and inflammation are usually the cause of coronary artery disease.

  3. Coronary Heart Disease Research

    Heart disease, including coronary heart disease, remains the leading cause of death in the United States. However, the rate of heart disease deaths has declined by 70% over the past 50 years, thanks in part to NHLBI-funded research. Many current studies funded by the NHLBI focus on discovering genetic associations and finding new ways to ...

  4. Coronary Artery Disease: Prevention, Treatment and Research

    Prevention Preventing coronary artery disease is largely about controlling the risk factors. "Ideally, prevention habits start early, but they remain important all through life," Bill McEvoy, MBBCh, of the Johns Hopkins Ciccarone Center for the Prevention of Heart Disease says.

  5. Coronary Artery Disease

    Coronary artery disease is a common heart condition that involves atherosclerotic plaque formation in the vessel lumen. This leads to impairment in blood flow and thus oxygen delivery to the myocardium. It is a cause of major morbidity and mortality in the US and worldwide.

  6. What Is Coronary Heart Disease?

    Heart disease is the leading cause of death in the United States. Coronary heart disease is a type of heart disease where the arteries of the heart cannot deliver enough oxygen-rich blood to the heart. It is also sometimes called coronary artery disease or ischemic heart disease. About 20.5 million U.S. adults have coronary artery disease ...

  7. Coronary Artery Disease

    However, coronary heart disease, or CHD, is actually a result of coronary artery disease, or CAD. With CAD, plaque first grows within the walls of the coronary arteries until the blood flow to the heart's muscle is limited, which prevents the heart muscle from receiving enough oxygen. This is also called ischemia.

  8. Coronary artery disease: Causes, symptoms, and treatment

    Summary. Coronary artery disease (CAD) develops when plaque builds up in the coronary arteries and they become narrow or blocked. It can lead to a heart attack, but statins and other treatment ...

  9. Pathophysiology of Coronary Artery Disease

    Yan S, Sha S, Wang D, Li S and Jia Y (2022) Association between monocyte to high-density lipoprotein ratio and coronary heart disease in US adults in the National Health and Nutrition Examination Surveys 2009-2018, Coronary Artery Disease, 10.1097/MCA.0000000000001208, 34:2, (111-118), Online publication date: 1-Mar-2023.

  10. Coronary Artery Disease and Its Risk Factors

    Coronary artery disease (CAD) is the world-wide leading cause of death not only in high-income countries but also increasingly in developing countries. 1 Although death rates from CAD have decreased in most high- and middle-income countries in the past 2 decades, there are worrying signs of a lessening trend in the United States, 2 and the drama...

  11. Coronary heart disease: Overview

    No disease can have been so extensively studied. The work of recent years has yielded remarkable advances in our understanding, and in diagnostic and interventional cardiology, surgery, and pharmacology—effort well spent for a disease that carries such heavy social and economic costs. The clinical condition of coronary heart disease (CHD) presents as (i) angina, (ii) myocardial infarction ...

  12. Coronary artery disease: physiology and prognosis

    This editorial refers to 'Fractional flow reserve and pressure-bounded coronary flow reserve to predict outcomes in coronary artery disease' †, by J.-M. Ahn et al., on page 1980. The 'stenosis centric' approach to the diagnosis of coronary artery disease (CAD) neglects the broader pathophysiology of angina and disorders of coronary artery function (Figure Figure1 1).

  13. Coronary Artery Disease

    cigarette smoking obesity physical inactivity inflammation, often detected by high levels of C-reactive protein, a marker in the blood. CAD is the most common chronic, life-threatening illness in most of the world's developed nations. Symptoms of coronary artery disease In most people, the most common symptom of CAD is angina.

  14. Coronary Heart Disease, Myocardial Infarction, and Stroke

    High blood pressure is a risk factor for coronary heart disease, myocardial infarction and stroke and is very common in older adults. 3 It is a leading cause of preventable illness and death. 3 Controlling high blood pressure is shown to reduce the risk of fatal myocardial infarctions and strokes. 3. Lowering blood pressure can be done safely ...

  15. Coronary Artery Disease (CAD): Symptoms & Treatment

    Coronary artery disease (CAD) limits blood flow in your coronary arteries, which deliver blood to your heart muscle. Cholesterol and other substances make up plaque that narrows your coronary arteries. Chest pain is the most common CAD symptom. CAD can lead to a heart attack, abnormal heart rhythms or heart failure.

  16. Coronary Artery Disease: Signs, Symptoms, and Complications

    Coronary artery disease (CAD) does not usually cause symptoms until it becomes advanced. Subtle symptoms can include dizziness, indigestion-like sensations, fatigue, and lack of energy. More noticeable symptoms of CAD include shortness of breath and chest pain. These are all warning signs of a heart attack and you should seek medical attention ...

  17. Healthy Lifestyle Factors in the Primary Prevention of Coronary Heart

    Background— Healthy lifestyle choices such as eating a prudent diet, exercising regularly, managing weight, and not smoking may substantially reduce coronary heart disease (CHD) risk by improving lipids, blood pressure, and other risk factors. The burden of CHD that could be avoided through adherence to these modifiable lifestyle factors has not been assessed among middle-aged and older US ...

  18. Coronary Artery Disease: Causes, Symptoms and Treatments

    CAD also known as coronary heart disease or ischemic heart disease is a disease caused by the buildup of plaque in the coronary arteries, referred to as atherosclerosis which reduces the amount of oxygenated blood to the heart (McPhee & Papadakis, 2011).

  19. A Systematic Review of Major Cardiovascular Risk Factors: A Growing

    Coronary artery disease, also known as ischemic heart disease, occurs due to the formation of plaque, which is caused by the accumulation of cholesterol particles, and if the process continues, it may eventually reduce and block blood flow and decrease oxygen supply to the heart muscle [ 3 - 5 ].

  20. Causes And Effects Of Coronary Heart Disease

    CHD is defined by the Medical Dictionary as 'a heart disease due to an abnormality of the coronary arteries, obstructing the delivery blood and oxygen to the heart' (medicaldictionary.com) and 'a condition that reduces blood flow through the coronary arteries to the heart.' (Mariame-Webster, (1995), p.p 141) An ischemia is the medical term used ...

  21. Angina and Coronary Artery Disease: The Differences

    Angina is a symptom, not a disease, but it can appear in coronary artery disease. These are the similarities and differences you may find helpful. There are many kinds of angina, but they are all ...

  22. Coronary Heart Disease Essay

    Research Coronary Heart Disease Essay Coronary Heart Disease Essay Decent Essays 517 Words 3 Pages Open Document Coronary Heart Disease Coronary heart disease is the most common form of heart disease. It is a general term for both heart attack and angina. Many people suffer from it and 500,000 Americans die from it each year.

  23. Physical Activity in the Prevention and Treatment of Coronary Artery

    Endothelial dysfunction, which precedes coronary sclerosis by many years, is the first step of a vicious cycle culminating in overt atherosclerosis, significant coronary artery disease (CAD), plaque rupture, and, finally, myocardial infarction. 1, 3 In addition to classic risk factors, such as hypertension, smoking, diabetes mellitus, and hyperc...

  24. Century of progress sets stage for future scientific advances in

    Embargoed until 4 a.m. CT/5 a.m. ET Monday, Feb. 12, 2024. DALLAS, Feb. 12, 2024 — Dramatic advances in the understanding and treatment of cardiovascular diseases have saved millions of lives in the 100 years since the founding in 1924 of the American Heart Association, the world's leading voluntary organization focused on heart and brain health for all.

  25. Association Between Work‐Related Stress and Coronary Heart Disease: A

    Search for more papers by this author , Megha Prasad. Megha Prasad. Division of Cardiovascular Diseases, Mayo College of Medicine, Rochester, MN. ... Long working hours and risk of coronary heart disease and stroke: a systematic review and meta‐analysis of published and unpublished data for 603,838 individuals. Lancet. 2015; 386:1739-1746.

  26. ‎AJP-Heart and Circulatory Physiology Podcast: Coronary Endothelial

    People living with HIV have an increased risk of developing cardiovascular disease, including coronary artery disease. Until now, it has been unclear why. ... interviews author Dr. Efthymios Ziogos (Johns Hopkins Medicine) and expert… ‎Show AJP-Heart and Circulatory Physiology Podcast, Ep Coronary Endothelial Function, HIV, and Aging - 8 ...

  27. Multi-Ancestry Polygenic Risk Score for Coronary Heart Disease Based on

    Methods: We derived ancestry-specific and multi-ancestry PRS CHD based on pruning and thresholding and continuous shrinkage priors (polygenic risk score for CHD developed using ancestry-based continuous shrinkage methods) applied to summary statistics from the largest multi-ancestry genome-wide association study meta-analysis for CHD to date, including 1.1 million participants from 5 major ...