Keywords: coronary heart disease prognosis

    Prognosis of coronary heart disease depends severe lesions and extent of myocardial ischemia and scope of the more serious degree of stability ‘and’ the more frequent episodes’ of its occurrence infarction and death may be greater. After myocardial infarction, the patient’s risk is also increased. The aforementioned positive interventions have proven to significantly reduce coronary heart infarction and death ‘so to adhere to the strict standard treatment of’ to improve coronary lesions and myocardial ischemia can extend the life of ‘improving the quality of life.