Keywords: myocardial infarction prevention of clinical research
    The definition of myocardial infarction:

    Myocardial infarction is coronary occlusion interruption of blood flow to part of the myocardium and local necrosis due to severe persistent ischemia, one of typing coronary heart disease, the clinical manifestations of intense and persistent sternal pain, fever, leukocytosis ESR, increased serum enzyme activity and retrograde ECG changes, arrhythmias, shock or heart failure.

    Etiology and pathology:

    The starter cause of myocardial infarction is coronary atherosclerosis, produce atheroma bifida, bleeding, intravascular thrombosis, arterial intimal continued bleeding or arterial spasm, the lumen occurs rapidly durable complete occlusion of the formation of myocardial severe and long-lasting ischemia, resulting in the injury of myocardial necrosis, hemodynamic changes left ventricular involvement, cardiac contraction afterburner weakened compliance reduced stroke volume and cardiac output fall immediately, can lead to arrhythmias, or heart failure and so on.

    The clinical manifestations of myocardial infarction

    Sudden or persistent severe angina before infarction, the incentive is not obvious, the difference between for nitrate an oil efficacy of drugs, the disease often irritability, sweating, fear, frequency death-like feel, in our about 1/6–1 / ,25-95% of the patients of the symptoms of the nature and location of the 3 patients pain is not typical, such as the reaction of the upper abdomen, and may include fever, nausea and gastrointestinal tract, hey spit arrhythmia change occurred at 1-2 weeks after the illness, ECG and cardiac enzymes can help confirm the diagnosis.

    Myocardial infarction systematic synchronization therapy used in the prevention and treatment of myocardial infarction, the leading cause of myocardial infarction coronary atherosclerotic coronary artery plaque infarction, hemorrhage lead to heart and artery intima seized formation, treatment The plaque for the first issue of the prevention of myocardial infarction.

    Coronary atherosclerosis major coronary intimal changes, based on the arterial wall thickening, luminal narrowing and hyperplasia, accumulation of lipids and complex carbohydrates, fibrous tissue hyperplasia and full quality composure changed.

    Systematic the synchronization method application myocardial infarction prevention is changing from coronary atherosclerosis pathology, based on these pathological changes, screening blood circulation, Ditan Tongluo Chinese herbs by anti-vascular fiber hyperplasia cells, changing the fat class metabolism, anti-platelet aggregation role fundamentally solve the coronary intimal hyperplasia, decomposition of the atherosclerotic plaque, to achieve the fundamental purpose of the treatment of myocardial infarction due to coronary sclerosis.

    Myocardial injury in clinical studies, systematic synchronization method application myocardial infarction, stroke volume and cardiac output decreased after myocardial infarction, myocardial ischemia leading to myocardial necrosis due to persistent, result in reduced cardiac contractility, reduced compliance part of myocardial infarction in patients with long-term chest tightness, shortness of breath, fatigue, activity or hyperplasia of cardiac stress aggravate other clinical symptoms.

        Systematic synchronization method for myocardial infarction, myocardial injury screening alive traditional Chinese medicine for blood Huayu Qi, Ditan, myocardial infarction, myocardial necrosis fibroblast proliferation, the application of anti-fiber Chinese herbs inhibit or decomposition of fibrous tissue by Qi Ditan traditional Chinese medicine, improve myocardial metabolism and myocardial capillary blood circulation, to restore myocardial cells function to fundamentally eliminate the clinical symptoms of myocardial injury.