Classification of coronary heart disease

Nowadays, due to frequent late-night work and study, people are experiencing significant negative impacts on their health, leading to reduced immunity and disruption of endocrine functions. Excessive workload also places stress on the heart. One common condition resulting from these factors is coronary heart disease. So, what are the classifications of coronary heart disease?

Classification of Coronary Heart Disease

Coronary heart disease can be classified into five types: asymptomatic myocardial ischemia, angina pectoris, myocardial infarction, ischemic cardiomyopathy, and sudden cardiac death. Myocardial infarction and sudden death have high mortality rates and pose serious threats to patients' lives. Heart failure and arrhythmias associated with coronary heart disease are considered complications. Acute extensive anterior wall myocardial infarction is particularly prone to complications such as heart failure and malignant arrhythmias. Treatment requires rapid opening of blocked vessels, revascularization, restoration of blood and oxygen supply to myocardial cells, reduction of infarct size, salvage of dying myocardial cells, preservation of cardiac function, and prevention of arrhythmias.

The majority of individuals affected by coronary heart disease are middle-aged and elderly. Many patients show no obvious symptoms initially and can continue normal work and daily activities. Occasionally, they may experience chest discomfort or mental fatigue. Although early-stage disease may not significantly affect daily life, timely prevention and intervention are essential to avoid severe progression that could complicate later treatment.

Patients are advised to avoid smoking and alcohol consumption as much as possible, and to consume nutritious foods. Overeating should also be avoided. We hope this information is helpful to you. Wishing you good health and a happy life.