How long can coronary heart disease last?

Written by Chen Ya

Geriatrics

Updated on September 27, 2024

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Coronary heart disease, although having an annual sudden death rate of about 1%-5%, can significantly reduce the mortality rate with standardized treatment. There is currently no medical prediction on how long someone with coronary heart disease can live, as advances in medicine mean that as long as one undergoes standardized treatment using the most scientific, advanced, and regulated methods, and also pays attention to their lifestyle and conditioning, their lifespan should not be affected.

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Written by Gong Hao

Cardiology

1min 9sec

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What is coronary heart disease?

What is coronary heart disease? Let's first explain two definitions: The first is the coronary artery: The coronary artery is the artery that supplies blood to the heart. The heart is shaped like an inverted, slightly flattened cone. If we compare the heart to a person's head, then the coronary arteries on the heart are like a crown situated on top of the head, almost encircling it, hence called "coronary." The second is arteriosclerosis: Lipids in the blood deposit on the inner lining of the arteries, accompanied by the proliferation of certain cells, such as smooth muscle cells and connective tissue, causing thickening of the arterial intima and formation of atheromatous plaques, making the artery walls harden and the lumen narrow. Coronary heart disease refers to heart diseases related to the coronary arteries. It typically refers to coronary arteriosclerosis, thus the definition of coronary heart disease is: the occurrence of arteriosclerosis in the coronary arteries, leading to narrowing or blockage of these vessels, which causes myocardial ischemia, hypoxia or necrosis, and consequently, heart disease.

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Written by Chen Tian Hua

Cardiology

56sec

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What foods are suitable for coronary heart disease?

Patients with coronary heart disease should eat light, easily digestible foods, opt for low-salt and low-fat options, and consume plenty of fresh vegetables and fruits. Foods rich in dietary fiber, such as wheat, oats, and buckwheat, can also be eaten in moderation. Avoid foods high in animal fats and cholesterol, as well as salt-rich preserved items. In addition to dietary adjustments, patients with coronary heart disease should engage in reasonable exercise, effectively control their weight, maintain a good psychological state, and avoid overwork and staying up late, ensuring ample sleep at night. It is important to actively control risk factors such as high blood pressure, diabetes, and high blood cholesterol, provide long-term standardized medication treatment for coronary heart disease, and maintain stability of the condition.

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Written by Chen Ya

Geriatrics

1min 21sec

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What is good for patients with coronary heart disease to eat?

For patients with coronary heart disease, a predominantly vegetarian diet is recommended. The diet should be low in calories, fats, cholesterol, and salt; high in protein, vitamins, and fiber; non-irritating; divided into more frequent, smaller meals; and consist of easily digestible foods. Regular consumption of nutrient-rich, easily digestible foods is advisable, especially those containing high-quality proteins with essential amino acids, B vitamins, and vitamin C. It is important to avoid overeating, restrict salt intake, and remember to include potassium-rich foods. Examples of beneficial foods include beans and their products, potatoes, seaweed, kelp, shiitake mushrooms, other mushrooms, Chinese yam, bamboo shoots, wood ear mushrooms, buckwheat, and bananas. Limit the intake of fats and sugar-rich foods, and opt for foods that can reduce blood lipids, such as milk, sheep's milk, soybeans, green beans, peas, lentils, carrots, cauliflower, hawthorn, kelp, fish, onions, and shiitake mushrooms.

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Written by Chen Ya

Geriatrics

1min 17sec

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Can people with coronary heart disease eat beef?

Patients with coronary heart disease can appropriately eat some beef in their daily life, as beef is rich in protein content and contains a variety of amino acids, which can provide sufficient nutrients to the human body. Also, its fat and cholesterol content are relatively low, so generally, it would not exacerbate the condition too much. However, the diet for coronary heart disease should generally be light, and it is recommended to balance meat with vegetables, focusing more on vegetables. Additionally, eating beef in the cold winter also has a stomach-warming effect, making it more suitable during that time. In contrast, it might not be suitable in the summer, especially for those with internal heat. Beef is more appropriate for individuals with qi deficiency, shortness of breath, weak body, aching muscles and bones, and those suffering from chronic anemia and dizziness. However, excessive consumption can still increase the burden on patients with coronary heart disease, so it is advised to consume in small amounts and not excessively.

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Written by Chen Ya

Geriatrics

50sec

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Coronary heart disease is caused by what?

Coronary heart disease is caused by the narrowing or blockage of the coronary arteries due to atherosclerosis, leading to myocardial ischemia and hypoxia. The exact cause of coronary atherosclerosis is not yet clear. Extensive research indicates that the formation of atherosclerosis involves various factors including arterial wall cells, extracellular matrix blood components, local hemodynamic environment, and genetics. Key risk factors include abnormalities in lipoproteins, hypertension, diabetes, smoking, obesity, elevated homocysteine, reduced physical activity, and old age. The condition primarily starts with damage to the endothelium and gradually progresses from there.