Quality of Life Four Years After Acute Myocardial Infarction Short Form

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ing to the world health organization cardiovascular disease is the leading cause of death worldwide as well as in the us of those a large proportion are caused by heart attacks also known as acute myocardial infarctions or just myocardial infarctions sometimes just called mis the word infarction means that some area of tissue has died due to a lack of blood flow and therefore a lack of oxygen myo refers to the muscle and cardio refers to the heart tissue so the heart attack or mi you have a death of heart muscle cells because of a lack in blood flow a process called necrosis now the heart's main job is to pump blood to your body's tissues right well the heart also needs blood and so it also pumps blood to itself using the coronary circulation the coronary circulation is the system of small arteries and veins that help keep the heart cells supplied with fresh oxygen heart attacks happen when these small arteries become blocked and stop supplying blood to the heart tissue and if this hap