Is coronary heart disease fatal?

Coronary heart disease (CHD) is a disease characterized by coronary artery disease (CHD). Coronary atherosclerotic heart disease (CHD)

is a disease in which heart function is reduced due to myocardial ischemia and hypoxia caused by coronary artery stenosis or obstruction. Symptoms include chest pain, chest tightness, shortness of breath, palpitations, etc., and in severe cases, myocardial infarction and heart failure can threaten the patient's life. However, patients who actively receive standardized treatment can reduce the risk of myocardial infarction and heart failure, thus reducing the risk of sudden death.

If symptoms of CHD exist, seek medical attention and receive professional treatment promptly.