Does coronary heart disease spread?

Written by Chen Ya

Geriatrics

Updated on September 09, 2024

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Coronary heart disease is not contagious; it is not classified as an infectious disease. It is a type of heart disease caused by atherosclerosis of the coronary arteries. It is a common condition encountered frequently in clinical settings. It occurs due to arteriosclerosis and plaque formation, which leads to narrowing of the arteries, causing ischemia and hypoxia in the heart and resulting in corresponding clinical symptoms.

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Written by Chen Ya

Geriatrics

44sec

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How is coronary heart disease diagnosed?

The routine non-invasive examination for coronary heart disease primarily includes an essential electrocardiogram, as well as echocardiography. Blood tests generally look at cardiac enzymes and the status of troponin to check for any heart muscle damage. In terms of invasive methods, we can perform coronary angiography, which allows us to directly observe the condition of the coronary arteries. The condition of coronary arteries can also now be examined through a non-invasive CT angiography (CTA), which can also reveal any narrowing of the coronary arteries and assess the severity of such narrowing.

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Written by Tang Li

Cardiology

1min 19sec

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What to do if coronary heart disease causes constipation?

Patients with coronary heart disease should pay attention to bowel movements, as difficulty in defecation can lead to intestinal obstruction. This is especially true for elderly patients with diabetes. Additionally, straining during bowel movements can easily induce angina or even lead to myocardial infarction or sudden death. Patients with constipation should consider the following issues. Firstly, their diet should include high-fiber foods; secondly, appropriate exercise should be undertaken; thirdly, some patients may take laxatives, and currently, there are many laxatives suitable for the elderly available clinically with relatively minor side effects and good efficacy; fourthly, some patients may use enemas for prolonged constipation, but long-term use is not recommended. Besides preventing constipation, patients with coronary heart disease should also maintain a calm demeanor, avoid emotional fluctuations, and prevent overeating or vigorous activity, as these can cause insufficient blood supply to the heart, triggering angina or myocardial infarction. (Specific medications should be used under the guidance of a doctor.)

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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

35sec

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How long can coronary heart disease last?

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 Liu Ying

Cardiology

46sec

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Can people with coronary heart disease eat durian?

Durian contains a rich amount of vitamins and amino acids, which can enhance the immune system. Additionally, durian is rich in various trace elements, such as potassium and zinc. Patients with coronary heart disease can eat durian, but as durian is high in sugar, it should not be consumed in large amounts by these patients. Patients with coronary heart disease should pay attention to adjusting their lifestyles, such as adopting a low-salt, low-fat diet, quitting smoking, and limiting alcohol intake, among others. Moreover, these patients should have a reasonable treatment plan formulated by a doctor, take medication as advised by the doctor, and have timely follow-up check-ups. (The use of medication should be under the guidance of a doctor.)