Coronary heart disease is divided into several types

The five main clinical subtypes of coronary heart disease are:

First, angina. Angina includes stable angina as well as unstable angina.

Second, myocardial infarction. Myocardial infarction includes acute ST-segment elevation and acute non-ST-segment elevation.

Third, ischemic cardiomyopathy. This type of coronary artery disease tends to be more severe, and it is possible to have a myocardial infarction, or even multiple myocardial infarctions.

Fourth, there is asymptomatic myocardial ischemia. This type of coronary heart disease is difficult to find, because usually there are no symptoms, usually will not go to the hospital, is in the checkup or because of certain diseases do checkups found to have heart problems, usually through the electrocardiogram, cardiac ultrasound found to have obvious myocardial ischemia, but no symptoms of myocardial ischemia, but the patient's coronary artery vessels are also problematic, but also has a great risk.

Fifth, is the sudden death type of coronary artery disease, this situation often do not have the opportunity to consult the doctor, once the coronary artery disease is to sudden death as a manifestation.