What Is Cardiovascular 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

There are several types of diseases of the heart. However, no matter what these diseases are – congestive heart failure (CHF), heart attack, coronary artery disease (CAD), or any others – they still have similarities when it comes to their warning signs and symptoms. The symptoms of heart problems are very important because it will tell you that something is wrong, and there is something that you need to consult with your doctor about.

The cardiovascular disease defines conditions that affect the heart or blood vessels. Thrombosis, which emanates from blood clots, reduced blood flow to the heart, brain and the rest of the body. When fatty acids deposit in the artery, it hardens and narrows. These issues lead to stroke, coronary heart disease, aortic disease and peripheral arterial disease. Coronary heart disease occurs due to a reduced or blocked flow of oxygen-rich blood to the heart. It is a result of accumulated fats in the coronary arteries. Coronary arteries are a set of blood vessels that take blood to the heart. When they become narrow, the heart gets less of a supply of blood and oxygen causing chest pains, called angina or a heart attack, explains VanMeter &

Obesity can lead to a number of different health issues, one of the least deadly but most popular is high blood pressure. One half of Americans aged 55-64 have high blood pressure, a major risk factor for heart disease and stoke- and two in five are obese according to Health, United States 2005(Obesity, High Blood Pressure). High blood pressure is an increase in the amount of blood your heart is pushing through the body with every heartbeat. The increase in pressure thickens the heart muscle, which makes it work harder, while as the heart, muscle thickens the harder it is to contract and relax. This strain on the heart over time could lead to heart failure. High blood pressure is a very common effect obesity has on the body simply because the more a person weighs the blood is being pushed throw the body. Of course, there are medications that can lower high blood pressure, although losing weight for an obese person with high blood pressure is a more recommended remedy. With high blood pressure, there is a far more likelihood of having a heart attack.

Heart disease, also known as cardiovascular disease, is a condition in which the blood vessels can become either narrowed or blocked (BHL Center, 2015). Some examples of cardiovascular diseases are: stroke, heart attack, high blood pressure, and heart failure. Cardiovascular disease is

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.

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.

Obesity is the condition of being fat or overweight. Obesity is affecting many people's lives because it can affect the heart , the body , the health , and society. Obesity is starting to become a real problem due to the fact that people are losing their lives because they are overweight. Obesity can affect children or adults . Obesity affects your heart because obesity increases the risk for heart disease. The association of obesity with cardiovascular risk factors, such as high blood pressure, high cholesterol and diabetes, has been well established Obesity affects the body because being overweight your body could stop

Cardiovascular diseases are diseases which involve the heart or blood vessels, they are in fact the leading causes of death and disability in the world. Cardiovascular diseases include coronary artery disease, or ischaemic heart disease (heart attack), cerebrovascular disease (stroke) and diseases of the aorta and arteries including hypertension and peripheral vascular disease (Mendis, Puska, & Norrving, 2011). They are all due to a disease known as atherosclerosis which affects arteries (George, & Johnson, 2010). There are also other cardiovascular disease that are not related to atherosclerosis, for instance, congenital heart disease caused by abnormal structures of the heart existing at birth, rheumatic heart disease due to Type II hypersensitivity reaction following streptococcal bacteria infection, cardiomyopathies (disorders of the heart muscle) and cardiac arrhythmias (disorders of electrical conduction system of the heart). Among all the cardiovascular diseases, coronary artery disease and cerebrovascular disease are the first two major contributors to global mortality (Mendis, Puska, & Norrving, 2011).

The general term includes a wide range of cardiovascular issues: included would be heart rhythm abnormalities, arteries hardening, congenital heart defects, and coronary artery disease and heart infections. Cardiovascular disease is the leading cause of medical death in the United States. Blocked or narrowed blood vessels and arteries can and will cause heart attacks, strokes and other cardiovascular. (1)

1. Coronary heart disease is a condition when a plaque is formed in a coronary artery. The plaque stuck in the coronary artery can narrow the artery and therefore the oxygen-rich blood flow is reduced. In another case, the plaque can break open and a blood clot can be formed which blocks the artery and prevents the supply the heart with oxygen rich blood. In such situation a heart attack may occur. Coronary Heart Disease is usually caused by poor eating habits and lack of exercise.

Despite advancements in prevention, diagnosis and treatment, cardiovascular disease (CVD) still remains the leading cause of death in industrialized countries and creates an immense economic burden (Mendis et al., 2011). Of all CVD deaths, coronary heart disease (CHD) and stoke account for more than 80% of deaths (Mendis et al., 2011) with atherosclerosis as a key mechanism of disease (Libby, 2006). There are many known risk factors in the development of atherosclerosis such as age, gender, smoking, unhealthy diet, obesity, diabetes mellitus, hypertension and hyperlipidemia. Many of such risk factors have a modifiable component and if corrected early can significantly reduce the risk of CVD progression and cardiac death (Bridget et al., 2010; Finks et al., 2012; Yusuf et al., 2004). Furthermore, it has been estimated that 90% of CVD can be prevented by early lifestyle interventions (McGill et al., 2008) highlighting the importance of early detection and appropriate lifestyle changes.

Cardiovascular disease (CVD) can be defined as a particular disease, which affects the heart and all the functioning parts around it as well. Cardiovascular disease is one of the top leading causes of deaths in the United States. This particular type of disease affects the supply of blood to the rest of the human body, in addition to the muscles within the heart as well. However, this particular disease is comprised of a group of over 60 different disorders of the heart and/or blood vessels within an individuals entire body. The most common forms of cardiovascular disease (CVD) include heart disease, high blood pressure, and stroke. Many of the cause of this disease are things that individuals are unable to control. For example, two of these

Cardiovascular disease (CVD) is described as a collective term for any disease of the heart and its network of vessels composed of arteries, veins and capillaries. These vessels are essential for providing oxygen

What is cardiovascular disease? Another term for cardiovascular disease is heart disease. Heart disease has congenital heart disease, rhythm irregularities, heart failure, heart attack, unstable angina, mitral valve prolapsed, aortic regurgitation, carcinogenic shock or endocarditic.