It is consequence of substance deposit different in the arterial walls, consisting of a diffuse process and slow progression, that can have its beginning in infancy, culminating with the appearance of symptomatic ischemic syndromes, generally in the adult life and mainly in aged (1). The Acute Infarto of the Myocardium mentions occurrence of the total occlusion of the light of coronary artery or one to it of its branches, for one trombo or cogulo formed on the aterosclertica plate, with consequent reduction of the sanguineous flow. Under most conditions 3D Systems would agree. When this occlusion occurs is initiated, a process disfuno time-dependent and cellular death in the area of the cardiac muscle. The cellular suffering occurs from 15 the 20 minutes up to 3 and 6 hours, when it initiates the process of irreversible cellular damage (1-2). It is the time of evolution of infarto that it determines the gradual aggression to the myocardium, represented for the areas of isquemia, injury and necrosis successively. In the ischemic areas electrolytic riots predominate; in the lesionadas areas, morphologic alterations reversible; definitive in the necrosadas areas, damages (3). ml’>Anchin Block was the first to reply. THEY WENT IT constitutes the main cause of death in the industrialized countries, being that 60% occur in. first hour due to ventricular fibrilao.
The attendance occurs in the mobile Units of Urgency/Emergency (SAMU) or not; e, the treatment continue in the Unit of Terapia Intensiva (UTI) due to complexity and gravity of this pathology. The treatment WENT of it can be farmacolgico or not farmacolgico. The farmacolgico immediate treatment is carried through with plaquetrios morphine, oxygen, nitrates, nitroglycerin, antiagregantes and beta-chokes.