A Brief Note On Ischemic Heart 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

Nevertheless, there is an understandable and noticeable link between circulatory related diseases and lifestyle diseases, such as Coronary Heart Disease. Coronary heart disease can occur when fatty acids, such as cholesterol in an inadequate diet, build up in the walls of the coronary artery. These fatty deposits collect minerals and harden to become a plaque. Eventually, this plaque grows and can swells up, forming an aneurism. In some cases, this aneurism may burst leading to instant death. As it continues to grow and swell up, it finally blocks the artery completely and forms blood clots. This is known as coronary thrombosis. A myocardial infarction, or in other words as heart attack, occurs when no oxygen is able to reach the coronary artery and thus it is unable to fulfil its role in providing the heart muscle with a sufficient supply of blood. Heart attacks are very common in the society nowadays, especially occurring in smokers or obesity related diseases (Millar, June 2014)

Coronary heart disease: Coronary heart disease is the build-up of plaque such as cholesterol and other fatty substances within the coronary arteries causing a reduced or no supply of oxygen to the heart. The process of plaque lining the coronary arteries is called arteriosclerosis. Coronary heart disease can be caused and triggered by many different factors. These

Similar to other diseases coronary heart disease affects thousands of people. The disease affects the heart in that it causes a waxy substance called plaque where it builds up inside of the coronary arteries. These arteries supply oxygen-rich blood to the heart muscle. When a person has coronary heart disease the hardened arteries restrict blood flow, which means that the heart cannot receive enough oxygenated blood, especially when it beats quickly during physical exertion or stress. This can cause chest pain and shortness of breath. However, if the artery is completely blocked, a heart attack can occur. Lack of oxygen during a heart attack causes damage as the heart muscle dies and is replaced with scar tissue. If damage is severe, the heart

Ischemic Heart Disease or Coronary Heart Disease is a condition in which there is an imbalance in the oxygen demand and supply to the myocardial. An underlining cause of this is atherosclerosis, a process in which there has been a gradual build -up of fatty metabolic waste deposits (plaque) on the inside walls of the coronary arteries the vessels that supply oxygenated blood to the heart muscle. The coronary arteries eventually become mostly or completely blocked causing angina and can ultimately lead to a myocardial infarction due to the heart muscle not receiving adequate blood supply to function properly.

Coronary artery disease (CHD). Coronary artery disease is characterized by damaged or diseased coronary arteries, the major blood vessels that supply the heart with oxygen. The major cause of CHD is atherosclerosis, the build-up of fat deposits (plaque) and other cellular waste products on the walls in arteries that cause further inflammation and narrowing or complete blockage of major heart vessels. As a result, the decreased blood flow cause chest pain and shortness of breath. In some cases, a complete blockage occur and can lead to a heart attack (myocardial infarction). Usually, CHD develops slowly and patient might have no symptoms until the complete blockage of coronary arteries and heart attack occur. As happened in Mrs. S case, she was unaware of extent of her coronary arteries damage. After having a cholecystectomy, she developed cardiac complications and suffered an acute MI. Any surgical procedure places and additional emotional and physical stress on the heart and can cause cardiac complications.

Coronary heart disease (CHD) is a type of cardiovascular disease that may be referred to by several other names such as: coronary artery disease, ischemic heart disease, atherosclerosis, or simply heart disease, and is a pathological condition where plaque (a waxy substance) has accumulated over time in the coronary arteries and has built up to the point where it reduces oxygenated blood flow to the heart (National Heart, Lung, and Blood Institute, 2016).

Heart disease caused by a blockage of the arteries to supply blood to the heart. By knowing the causes of heart disease we can do prevention at early stages, Leading causes of heart disease are as follows:

1 out of 100 people in the U.S are affected with ischemic heart disease. Ischemic heart disease is also known as ischemic cardiomyopathy and is commonly caused by atherosclerosis. Atherosclerosis occurs when the inner layer of coronary artery is hardened due to buildups of cells.

Throughout the US, heart disease is known as one of the most common causes of death. However, this disease is not narrowed down to just one disease. Heart disease describes a range of conditions that affect the heart. Diseases under the “umbrella” of heart disease include blood vessel diseases like coronary artery disease as the inner walls of arteries are lined with plaque overtime, and also includes arrhythmias and congenital heart defects which you’re born with. In addition to this different diseases associated with heart disease, heart disease is also known as “cardiovascular disease.” According to Mayo Clinic, “Cardiovascular disease generally refers to conditions that involve narrowed or blocked blood vessels that can lead to a heart attack, chest pain (angina) or stroke.” Unfortunately, uncontrollable factors such as genetics are some of the leading causes of heart disease, along with eating habits.

The process of coronary heart disease begins when the coronary arteries become narrowed by a build-up of fatty material. This condition is called atherosclerosis. If this process continues the arteries may become too narrow to deliver the oxygen rich blood that the heart

Heart disease, also known as cardiovascular disease, is basically anything that affects or impairs the heart’s functioning in any way. It includes many different conditions of the heart. The conditions involve rhythm problems, heart defects that one is born with, blood vessel diseases, heart valve problems, infection of the heart, and heart muscle problems (Heart Disease, 2014). Usually all of these conditions can be treated with better and healthier lifestyle choices, such as diet and exercise. The heart is a very important organ to one’s body, and can be affected by many different conditions or forms of heart disease.

People all around the world pass away every day for numerous reasons. Maybe it was a natural death, or an accident, or a really bad sickness. However more often than not, heart disease is the most common cause of death. Heart disease affects people of all ages, race, and gender. Heart disease can be defined as “any condition of the heart that impairs its function,” (dictionary.com). These conditions include heart attack, stroke, and heart failure. Heart disease in general, is the most prevalent cause of death across the globe. Heart disease can be linked to many other health factors including nutrition and diet. An unhealthy diet can lead to numerous problems, but in most cases it will cause some sort of heart disease.

A heart attack is a result of the coronary arteries becoming blocked and the blood supply to the heart muscle is restricted, for the heart muscle to be healthy and work efficiently it needs a constant supply of oxygenated blood.

Coronary Artery Disease is a condition where the blood flow through the coronary arteries of the heart become partially or completely blocked by plaque buildup. CAD is responsible for over 500,000 deaths in the USA annually. Unfortunately in ¼ of the population, death is the first warning sign of CAD. Atherosclerosis is the process by which plaque builds up in the vessels that supply blood and oxygen to the heart muscle. This lack of blood flow is called ischemia, which will lead to angina in many cases. Angina is caused by a lack of perfusion of the myocardium. CAD is a disease that is developed over time due to unchanged risk factors such as obesity, sedentary lifestyle, hyperlipidemia , cigarette smoking, and hyperlipidemia. The severity of Coronary Artery Disease can be managed through lifestyle changes and medication. If the disease has advanced beyond natural repair by lifestyle modifications, surgery may be the next option. Coronary Artery Bypass Graft (CABG) surgery or placement of cardiac stents are the two most common forms of surgery to fix CAD. These surgeries are not a substitute for lifestyle modifications, but may help those with severe CAD begin to make lifestyle changes without symptoms arising at low intensity exercises.