What is acute st elevation myocardial infarction

Acute st segment elevation myocardial infarction refers to acute myocardial ischemic infarction.

Acute myocardial ischemic infarction is a type of acute coronary syndrome, generally due to increased blood viscosity and myocardial oxygen consumption, sympathetic nerve excitation, platelet aggregation, the formation of thrombosis caused. Patients may appear fatigue, activity when shortness of breath, irritability, chest pain and other symptoms. Some patients will also appear fever, upper abdominal pain, cyanosis and other symptoms.

Patients with the above symptoms, should be timely to the hospital for ECG or cardiac ultrasound examination, timely identify the cause, active treatment.