The acute management of myocardial infarction

Abstract

Acute myocardial infarction (AMI) is a common and potentially fatal condition. Primary prevention by reducing the risk of developing coronary atheroma disease has had an important effect on the incidence of the disease. However, for many, the first clinical presentation of their coronary atheroma is the development of acute coronary occlusion. The acute nature of such presentation is the result of the dynamic nature of the plaque event. Thus while measures such as increasing public education in areas of primary prevention are always important it needs to be recognised that real differences in outcome need to and can be made even once the event has occurred. Individuals developing chest pain need to be encouraged to present early, especially if they have a history of ischaemic heart disease. Once they have arrived at point of medical contact, rapid triage, early diagnosis and the institution of therapies designed to reduce the extent of myocardial damage are paramount.