What causes coronary heart disease
Coronary heart disease (coronary atherosclerotic heart disease) is a common cardiovascular disease whose incidence has continued to increase in recent years and has become an important threat to global health. Understanding the causes of coronary heart disease can help us better prevent and treat it. This article will analyze the definition, main causes, risk factors and preventive measures of coronary heart disease, and provide structured data based on hot health topics in the past 10 days.
1. Definition of coronary heart disease
Coronary heart disease is a type of disease in which coronary atherosclerosis causes blood vessel stenosis or obstruction, thereby causing myocardial ischemia, hypoxia and even necrosis. Its main manifestations are angina pectoris, myocardial infarction, etc., which can be life-threatening in severe cases.
2. Main causes of coronary heart disease
The occurrence of coronary heart disease is the result of a variety of factors, including the following aspects:
| Trigger Category | specific factors | Influence mechanism |
|---|---|---|
| living habits | High-fat diet, lack of exercise, smoking | Causes dyslipidemia and vascular endothelial damage |
| Metabolic abnormalities | High blood pressure, diabetes, high cholesterol | Accelerate the process of atherosclerosis |
| genetic factors | family history | increased risk of disease |
| psychological factors | chronic stress, anxiety | Induce vasospasm and inflammatory response |
3. Risk factors for coronary heart disease
Based on health topic discussions and medical research in the past 10 days, the following are the high-risk groups and related data for coronary heart disease:
| risk factors | risk level | Prevention advice |
|---|---|---|
| Age >45 years (male) or >55 years (female) | high risk | Regular physical examination, control blood pressure and blood lipids |
| BMI＞28 | medium to high risk | Lose weight and adjust diet structure |
| Smoking >10 cigarettes per day | high risk | Quit smoking and reduce secondhand smoke exposure |
| Sedentary for long periods of time (daily exercise <30 minutes) | medium risk | Increase aerobic exercise |
4. How to prevent coronary heart disease
Preventing coronary heart disease requires starting from two aspects: lifestyle and health management:
1.diet modification: Reduce the intake of high-fat, high-salt, and high-sugar foods and eat more vegetables, fruits, and whole grains.
2.regular exercise: Do at least 150 minutes of moderate-intensity aerobic exercise every week, such as brisk walking, swimming, etc.
3.Quit smoking and limit alcohol: Smoking and excessive drinking will significantly increase the risk of coronary heart disease and should be avoided as much as possible.
4.psychological adjustment: Learn to relieve stress, maintain an optimistic attitude, and avoid long-term emotional stress.
5.Regular physical examination: Especially for high-risk groups, blood pressure, blood sugar and blood lipid levels should be monitored regularly.
5. The relationship between recent hot health topics and coronary heart disease
In the past 10 days, the following health topics have been closely related to the prevention and treatment of coronary heart disease:
| hot topics | Related points | Discussion popularity |
|---|---|---|
| "Staying up late and cardiovascular disease" | Lack of sleep may increase risk of coronary heart disease | high |
| "Effects of air pollution on the heart" | PM2.5 may accelerate arteriosclerosis | Middle to high |
| "Gut Microbiota and Heart Health" | Intestinal microbial imbalance may induce inflammatory response | in |
| “The pros and cons of intermittent fasting” | May improve metabolism but needs to be done scientifically | high |
Conclusion
The occurrence of coronary heart disease is the result of the long-term effects of multiple factors. Through scientific lifestyle adjustments and health management, the risk of the disease can be significantly reduced. Recent hot health topics also remind us that the impact of modern lifestyle changes on heart health cannot be ignored. Hopefully the structured analysis and data in this article will help you better understand the causes of coronary heart disease and take proactive preventive measures.
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