A Brief Note On Myocardial Infarction Is Defined By The American Heart Association

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

The most common type of heart disease is called coronary artery disease. Coronary artery disease develops when the arteries narrow and become hard. The heart cannot receive all the blood it needs through the stiff narrow arteries. Symptoms include pressure and chest pain or squeezing in the chest which is also known as angina. Angina should be understood as a warning sign and that the sufferer is at an increased risk of a heart attack. When blood is blocked from getting to the heart for more than twenty minutes the result is a heart attack. The symptoms of a heart attack can be less dramatic than what television portrays. The Clutching of the chest and falling to the floor is not what women should expect. The common signs for women to look for are heartburn, loss of appetite, feeling tired or weak, shortness of breath, nausea, and pain in the back, neck or jaw. Women should not hesitate to call for help should they experience these symptoms. It is important that women do not let shame or embarrassment keep them from taking action to insure their safety.

Atherosclerosis is the process in which substances known as plaques, which are made up of cholesterol and platelets, adhere to tears in the walls of arteries. Over time these plaques build up to the point where they occlude blood flow in the arteries. When this happens in the coronary arteries, either directly, as the result of buildup in the arteries themselves, indirectly in the form a clot from another part of the body breaking loose and becoming lodged in the coronary arteries, the usual result is a heart attack.3

Some symptoms include chest discomfort, coughing, nausea, vomiting, chest pain, pressure, dizziness, shortness of breath, yellowing, restlessness and sweat spells. Some causes of a heart

Myth 1:You’ll know if you are having a heart attack. Not always. Just 50% of those who've experienced a heart attack felt a side effect. That implies that the other half never felt any side effect, or didn't remember it. There are several signs associated with heart attack, they include: chest pain (pressure, squeezing, or fullness), shortness of breath nausea cold sweat discomfort

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)

The main symptom of coronary heart disease is angina. Angina is chest pain that occurs when the blood supply to the muscles of the heart is restricted. It usually happens because the arteries supplying the heart become

Some other symptoms can be shortness of breath, nausea, weakness, and pain in the back. A person’s health care provider would measure their blood pressure, cholesterol, and sugar levels to see if they are at risk. The diagnosing tools would be electrocardiogram, echocardiogram, exercise stress test, chest X-Ray, cardiac catheterization, and coronary angiogram. All of these tools are helpful when testing to diagnose Coronary artery disease.

e) Myocardial infarction: Myocardial infarction is a heart attack. “Myocardial infarction occurs when blood supply to a part of the myocardium is interrupted. This can be caused by a lack of blood flow, obstruction by a clot, or a rupture of plaque build up.”

Atherosclerosis can be a serious condition; it is when the arteries become clogged by fatty substances such as plaques or atheroma. This causes arteries to become narrow and harden which can restrict blood flow preventing organs from functioning properly (Williams 2000).

(Usually) A man collapses to the floor, purple face, following a grimace of agony, and his hand clutching his chest. For Martha Lear, that is exactly the type of heart attack her husband repeatedly suffered from—and eventually killed him. After watching him go through several of these, she believed it to be the standard heart attack normal. It wasn’t until 34 years later that her assumption was challenged—after she suffered from her own heart attack. Her symptoms didn’t match her late husband’s, she describes it as suddenly feeling vaguely unwell, feeling a flutter in her chest which rose to her throat, small pressure in her chest, nausea, chills, diarrhea, and vomiting. A mixed array of symptoms that could be something or could be nothing, symptoms were non-distinct to any layperson. Her second husband assured her it was a stomach bug. When she called her doctor and described her symptoms, he told her she should come in for an EKG the next morning but it wasn’t necessary to rush to the ER but she should come in for an EKG the next morning. She showed up for her appointment the following morning and the EKG revealed that she had a substantial heart attack the night before—stunning both her and her doctor. The differences in treatment between her and her late husband are part of a long trend of women’s cardiac disease not being recognized as easily or treated as well men’s

Myocardium Infraction – MI is a very serious combination of family heritage and human behavior such as diabetes mellitus, hypertension, hyperlipidemia, smoking, sedentary lifestyle, and various factors which overtime damages the heart muscle and obviously its functions. MI or heart attack is worsening disease process. The narrowing of the coronary artery due to atherosclerosis, as well as plaque build-up of cholesterol which hardened the arteries or blood clots severely block and significantly reduced or stopped blood flow and oxygenation which become lethal ischemia and reperfusion. Consequently, MI is one of the leading causes of morbidity and mortality in the United States which every forty-three seconds, someone has a heart attack. Every year 735,000 Americans have a heart attack, which 525,000 are a first time, 210,000 are recurring, and one of five heart attacks is silent. The overall costing are between $192.1 billion and 321.6 billion

A heart attack can occur for multiple reasons; angina is one of those reasons. Angina is an illness where not enough oxygen is getting to the heart, it cans be misdiagnosed

Myocardial ischemia occurs in the coronary arteries. It reduces the ability to pump the blood to the heart, which will prevent the heart from getting enough oxygen to work efficiently. According to the Mayo Clinic, “A sudden, severe blockage of a coronary artery can lead to a heart attack.”[1] Myocardial ischemia can cause a severe abnormal heart rhythm, which sometimes leads to death. Myocardial ischemia also is known as ischemic cardiomyopathy. This essay will cover, the causes, risk factors, and lifestyle changes in ischemic cardiomyopathy.

Ischemic Heart Disease, also known as Coronary Artery Disease, is a condition that affects the supply of blood to the heart. The blood vessels are narrowed or blocked due to the deposition of cholesterol on their walls. This reduces the supply of oxygen and nutrients to the heart muscles, which is essential for proper functioning of the heart. This may eventually result in a portion of the heart being suddenly deprived of its blood supply leading to the death of that area of heart tissue, resulting in a heart attack.