Cardiovascular disease (CVD) is defined as any serious, abnormal condition of the heart or blood vessels (arteries, veins). Cardiovascular disease includes coronary heart disease (CHD), stroke, peripheral vascular disease, congenital heart disease, endocarditis, and many other conditions.
Risk factors are variables that predict who is most likely to develop CVD. Most of the risk factors for cardiovascular disease and stroke are modifiable or entirely preventable. By modifying risk factors, you decrease the chances of getting diseases. Modifiable risk factors include tobacco use, high blood pressure, physical inactivity, high blood cholesterol, obesity, heavy alcohol consumption, and poor nutrition. Non-modifiable risk factors are age and family
Coronary artery disease is a heart disease characterized by narrow arteries and restricted blood flow in arteries and is the major cause of morbidity and mortality globally.[1] According to WHO estimation, 6.8% in men and 5.3% in women are affected globally.[2-4] Cardiovascular disease account for 29% of all deaths in Canada; of all the cardiovascular death, 54% and 23% was due to ischemic heart disease and heart attack, respectively. The total costs for heart disease and stroke were more than $20.9 billion every year. [5,6] With more than 1 artery impacted, multivessel coronary artery disease is more complex and more likely accompanied by other comorbidities including diabetes or high blood pressure; multivessel coronary artery disease usually is more difficult to deal with, has worse prognosis and cost more compared with single coronary artery disease. [7]
Coronary artery disease (CAD) is the most common type of multifactorial chronic heart disease. It is a consequence of plaque buildup in coronary arteries. The arterial blood vessels, which begin out smooth and elastic become narrow and rigid, curtailing blood flow resulting in deprived of oxygen and nutrients to the heart [1].
Most individual would think that the cause of diabetes, heart disease, or other chronic disease is because of their own unhealthy lifestyle decisions. For instance, most people would think because of smoking, stress, and not enough exercise can have a higher chance of attending those disease. However, Barker have a different point of view. As D.J.P Barker state in his article titled, Fetal and Infant Origins of Adult Disease Hypothesis that adaptations that fetus make when is under-nourished rather than adaptations made in adult life and those made during early development tends to have permanent effect on body's structure and function (Barker, 2001). He hypothesize that low birth weight is a factor contributing to development of coronary heart disease in adulthood but he neglected there are sociological factors during adult life can also trigger the development of coronary heart disease as well. Even though the Fetal Origins Hypothesis used an biological explanation to the development of coronary heart disease but it fails to recognize the sociological factors to coronary heart disease. One's position on the socioeconomic gradient has a contribution to the risk of coronary heart disease.
Cardiovascular Disease is defined by the American Heart Association as “Heart and blood vessel disease”. Atherosclerosis of the arteries, can lead to hypertension, heart failure, arrhythmias, heart valve problems, myocardial infarctions or a stroke (AHA, 2016). In this paper, all of heart and vessel diseases aforementioned, will be considered cardiovascular disease (CVD). According to
Since 1960 the age-adjusted mortality rates for cardiovascular disease (CVD) has declined steadily in the U.S. due to multiple factors, but still remains one of the primary causes of morbidity and premature mortality worldwide. Greater control of risk factors and improved treatments for cardiovascular disease has significantly contributed to this decline (Centers for Disease Control and Prevention, 2011). In the U.S. alone it claims approximately 830,000 each year and accounts for 1/6 of all deaths under the age of 65 (Weiss and Lonnquist, 2011). Based on the 2007 mortality rate data an average of 1 death every 37 seconds is due to cardiovascular disease (Lloyd-Jones et al., 2009). Controlling and reducing risk factors is crucial for saving lives. There are a number of contributing risk factors for cardiovascular disease, which may appear in the form of hereditary, behavioral, and psychological, all of which ultimately converge in social or cultural factors.
The overall health of the population can be due impart to the living conditions in which they experience, rather than traditional risk factors of health we first think of. The umbrella term social determinants of health (SDH) can be defined as: the conditions in which people are born, grow, work, live, and age, and the wider set of forces and systems shaping the conditions of daily life.
CHD is primarily due to atherosclerosis, which is the blockage of blood flow in the arteries due to the accumulation of fats, cholesterol, calcium and other substances found in the blood. Atherosclerosis takes place over many years, but when the blood flow becomes so limited due to the build up of plaque in the arteries, there becomes a serious problem. “When...
A disease or a disorder for the blood vessels can be fatal. The coronary arteries supply and maintain the myocardium. Coronary artery disease can cause a heart attack or hypertension when blood vessels get small or filled up with cholesterol, scar tissue, or calcium. Other problems can happen also. For instance disorders for the heart valves or for the heart muscle and pericardium.
It is the leading cause of death in the United States. The tendency to develop heart disease can be genetic. However, certain lifestyle factors such as diet, smoking, and stress make a big difference in ...
Heart attacks and heart disease is no longer considered a disease that affects just men. Women are at risk for these diseases too. In fact, heart disease is the leading cause of death among women. American women are more likely to die from heart disease than from breast cancer. It w3as said by the Texas Heart Institute that this disease kills more women over 65 than all cancers combined.
Cardiovascular disease (CVD) is a group of disorders or diseases that involves the heart and blood vessels, or both. Cardiovascular disease is the leading cause of death amongst individuals living the United States. Some diseases associated with CVD consist of: coronary artery disease, congenital heart disease and pulmonary embolism (U.S. National Library of Medicine).
...s of getting it. A risk factor is only anything that raises your chance in getting the disease.
Heart disease describes a range of conditions that affect your heart. Diseases under the heart disease umbrella include blood vessel diseases, heart rhythm problems, and heart defects. The major cause of this is a build-up of fatty plaques in the arteries. Plaque build-up thickens and stiffens the vessel walls, which can inhibit blood flow through the arteries to organs and tissues.
High blood pressure, also known as hypertension, is the most common cardiovascular disease. Blood pressure refers to the force of blood pushing against artery walls as it flows through the body. High blood pressure can threaten healthy arteries and lead to life-threatening conditions such as heart disease and stroke. Hypertension is the leading cause of stroke and a major cause of heart attack.
Heart disease can refer to an assortment of diseases affecting the heart. A heart attack happens when a heart muscle is destroyed or hurt due to not getting enough oxygenated blood to maintain life. Different examples of Heart Disease include Cardiomyopathy, Cardiovascular Disease, Hypertension, and Ischemic Heart Disease. Pediatric Heart Information for Patients, Families, Medical Professionals – Information on different. heart conditions and diseases in children.