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Myocardial Infarction Research Paper

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Myocardial Infarction Myocardial Infarction is the medical term for heart attack, a heart attack happens when the flow of oxygen-rich blood to a section of the heart muscle suddenly becomes blocked and the heart can no longer receive any oxygen. If the blood flow isn’t restored rapidly, the section of the heart muscle will begin to die. There is some good news for people who have heart attacks, there are excellent treatments that are available, theses treatments can help save lives and prevent further damage to the patient. The sooner the treatment is given the faster the response time. Heart attacks most often occur as an outcome of coronary artery disease or also known as coronary heart disease (CHD). Coronary heart disease is a condition where plaque (waxy substance) builds up within the coronary arteries. These arteries deliver oxygen-rich blood to your heart. The plaque is made up of cholesterol and other cells. A heart attack can happen when there is a tear in the plaque, this triggers blood platelets and other substances start to form a blood clot at the site that blocks blood from being able to flow to the heart. This is the most frequent cause of heart attack. A slow buildup of plaque may narrow one of the coronary arteries so that it is almost blocked. The cause of heart attack is not always identified. Heart attacks can occur at anytime; when you are asleep or resting, after a sudden increase in physical activity, after sudden, severe emotional or physical stress, including illness. There possibly may be risk factors that may direct to the development of plaque buildup and a heart attack. Majority of heart attacks take place over the course of several hours. There are some cases where the symptoms are absent but most h... ... middle of paper ... ...f patients are currently smoking then it is crucial that they stop, avoid secondhand smoke, check your blood pressure and cholesterol levels, get regular medical checkups, exercise regularly, maintain a healthy weight and eat a heart-healthy diet, manage diabetes, control stress and drink alcohol in moderation. After a heart attack, the chance of having another one is even higher than if you never have had a heart attack. How well you do after a heart attack will depend on the damage that was done to your heart muscle and heart valves, and the location of the damage. You can develop heart failure if your heart can no longer pump blood out to your body as well as it used to. Abnormal heart rhythms may come form, and it can also be life threatening. A person who has had a heart attack can typically but slowly go back to normal activities, including sexual activity.
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