"What Are the Hazards Associated with Coronary Heart Disease?"
Fully known as Coronary Atherosclerotic Heart Disease, it refers to a heart condition caused by coronary atherosclerosis leading to coronary artery stenosis or obstruction, subsequently resulting in myocardial ischemia, hypoxia, and even necrosis of myocardial cells. Its hazards encompass angina pectoris, myocardial infarction, heart failure, arrhythmia, and sudden death. Seek immediate medical attention in the cardiology department and actively cooperate with doctors for treatment.
Caused by coronary artery stenosis leading to inadequate blood supply to the heart, patients may experience angina pectoris during exertion, emotional arousal, or cold stimulation. This manifests as a sensation of pressure, tightness, or pain in the retrosternal or precordial region.
When a coronary artery becomes completely occluded, the myocardial tissue in the corresponding area undergoes necrosis due to lack of blood supply, resulting in myocardial infarction. This is a severe cardiac emergency that can lead to heart failure, arrhythmia, and even sudden death.
Long-term myocardial ischemia or myocardial infarction can impair myocardial function, gradually progressing to heart failure. Symptoms include dyspnea, edema, fatigue, and severely impact quality of life.
Coronary Atherosclerotic Heart Disease can cause various types of arrhythmias, such as atrial fibrillation and ventricular tachycardia. These arrhythmias may increase the risk of thrombosis, further elevating the risk of complications like stroke.
Myocardial infarction or severe arrhythmia can cause the heart to suddenly stop beating, leading to sudden death. As an acute complication of Coronary Atherosclerotic Heart Disease, sudden death has a low success rate of treatment and poses a significant threat to patients' lives.
To prevent the harm caused by Coronary Atherosclerotic Heart Disease, it is crucial to actively control risk factors like hypertension, diabetes, and hyperlipidemia, as well as modify unhealthy lifestyle habits such as smoking cessation, alcohol moderation, balanced diet, and regular exercise.
