Chronic Heart Disease: The Cardiovascular Disease

Heart diseases also known as cardiovascular diseases are various conditions types that may interfere with the function of the heart. These condition types include atherosclerotic also known as coronary artery heart disease which is shown to affect arteries leading to the heart, the heart valve disease which affects the functionality of valves in regulating in and out of the blood flow to the heart. Cardiomyopathy affects the squeezing of the heart muscles. Arrhythmias also called the heart rhythm disturbances affects the electrical conductions. There are also heart infections which are resulted by structural problems of the heart which usually develops before birth. (Wedro)

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.

A stroke occurs when the blood supply to the brain is blocked. The tissue does not get enough of oxygen and nutrients within minutes, the brain cells begin to die. A stroke is a medical emergency, and prompt treatment is crucial. The good news is a stroke can be treatable and is more preventable. More people live longer now than in the past years. Stroke is known as the silent killer. Many people ignore the symptoms and cause more damage to their body. People with stroke have trouble speaking and understanding, paralysis or numbness of the face arm or leg. If you ever encounter anyone with these systems, please call 911 imminently for help.

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.

Coronary heart disease (CHD), also known as ischemic heart disease is the most prevalent form of cardiovascular disease in Australia. While over 20,000 of deaths in 2011 were attributed to CHD, there were estimated 590,000 Australians 18 years old and above diagnosed with CHD in 2011-2012 (AIHWAustralian Institute of Health and Welfare, 2014; Craft, 2014, p. 596).

Cardiovascular disease (CVD) refers to the dysfunctional conditions of the heart, arteries, and veins that supply oxygen to vital life- sustaining areas of the body like the brain, the heart itself and other vital organs. Since the term cardiovascular disease refers to any dysfunction of the cardiovascular system there are many different diseases in the cardiovascular category, and many of these diseases are strongly intertwined. Ischemic Heart Disease is the medical idiom for the obstruction of blood flow to the heart. It is usually due largely in part to excess fat or plaque deposits that narrow the veins that provide oxygenated blood to

There are two different types of strokes, an Ischemic Stroke and Hemorrhagic Stroke. Ischemic stroke is when the blood vessels become blocked, this can be from blood clots, particles

Coronary artery disease (CAD) is when the arteries that supplies blood for the heart muscle gradually hardens and thickens (artherosclorosis) because of the buildup from salt, fat, cholesterol and other substances (plaque) on their inner walls. This process leaves the heart with a lack of oxygen and blood, forcing it to work harder (high blood

They’re a lot of serious circulatory/heart diseases but the most serious one is Coronary Heart Disease (CAD). CAD is responsible for approximately 30% of deaths globally. What CAD does to your heart, it makes your arteries narrow and hard. This happens when cholesterol and plaque build up on the inner walls of the arteries.This buildup is called atherosclerosis, as the build continues to grow its harder for blood to flow through the arteries which results to the heart not getting enough blood or oxygen it needs. This results to chest pain or a heart attack, if CAD is not for treated early on it could cause permanent heart damage. CAD affects women and men you can get CAD any age but as you grow so does the risk.

Cardiovascular disease (CVD) is the number one cause of death in the United States (Swain, 2013, p.619). On average, CVD kills 17.1 million people a year in the United States (Swain, 2013, p.619). CVD encompasses sub diseases that affect the heart and the circulatory system. Myocardial infarction is a life-threatening product of CVD and is commonly known as a heart attack. Blood flow is occluded to a section of the heart in response to thrombus which is a blood clot formed in the vessel. The occluded section results in heart muscle death (Swain, 2013, p.619). Every year, an average of 785,000 United States citizens die from a myocardial infarction; of those: 470,000 will have a recurrent episode (Balady et al., 2011). Within five years of the initial myocardial infarction 22% of men and women will suffer a fatal myocardial infarction or fatal coronary heart disease (CHD) (Balady et al., 2011). Cardiac rehabilitation is a form of secondary prevention used post myocardial infarction, with chronic stable angina, heart failure, coronary artery bypass graft (CABG) or percutaneous transluminal coronary angioplasty (PTCA). Cardiac rehabilitation aims to stabilize the condition, slow the progressive rate of the disease, and in some instances reverse CVD (Balady et al., 2011).

One of the hardest things to do is changing our unhealthy lifestyle habits. But to prevent and treat CVD, we need to switch to a healthier lifestyle. Patients of CVD normally join cardiac rehabilitation programs to help with these transitions. Patients with severe CVD may need surgery ranging from angioplasty to cardiac bypass. I don’t think we should ever need to get that far behind in our health to ever reach that level.

CVD are diseases of the cardiac muscle or vasculature. The cause of most CVD is a build-up of atheroma a fatty deposit within the inside lining of blood vessels arteries. Atheroma is also known as

Cardiovascular disease (CVD) is a most prevalent disease in world population that causes the death through since the 1970s. CVD, which involve with heart, blood vessels or both. Cardiovascular disease imply that any disease that affects the cardiovascular system, such as cardiac, vascular diseases and peripheral arterial disease. There are number of factors that leading the CVD such as hypertension, atherosclerosis, smoking and aging (Tomey & windson, 2014).

I'm a medical doctor and an aspiring clinical researcher with broad interests in cardiovascular diseases. So far in my clinical practice, I have seen many people with cardiovascular diseases been the major underlying conditions prompting emergency attention and also contributing to significant mortalities at the Neurology and also the obstetrics units where I have worked as part of my over 2 years of clinical practice. This lead me to actively participate and continually refine measures to avoid such cases at the Antenatal care units of the General hospital Onitsha and other local neigbouring hospitals, and engage in volunteering at medical missions to remote communities aimed more at disease prevention. I became interested in how I could better

Cardiovascular disease is a condition that develops when plaque builds up in the walls of the heart’s arteries. This plaque buildup constricts the arteries, which makes it harder for blood to move through them. As artery walls become constricted blood clots can form, which can completely stop the blood flow and can lead to a heart attack or a stroke. A heart attack occurs when the blood flow to the heart from an artery is blocked by a blood clot. As the blood clot interrupts the blood flow entirely, the area of the heart that is supplied by that artery begins to die. Although most people survive their first heart attack, medications and major lifestyle changes must be incorporated into their lives in order to prevent further complications. A stroke occurs when a blood vessel that feeds the brain gets blocked from being constricted, or from the presence of a blood clot. As the blood supply to the brain is shut off, brain cells die which can cause a failure by the body to carry out some basic functions like talking, walking, or even moving certain body parts. The effects of a stroke can be permanent because lack of blood and oxygen to the brain can cause too many brain cells die, and these brain cells can never be replaced. Some brain cells may not completely die, and can repair themselves over time with rehabilitation so some functions can be regained. Other conditions that affect your heart's muscle, valves, blood vessels, or rhythm, also are considered forms of