What should not be eaten with coronary heart disease?

Written by Chen Ya
Geriatrics
Updated on September 02, 2024
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Coronary heart disease is a cardiovascular disease, essentially characterized by atherosclerosis in the coronary arteries. Therefore, foods that should be avoided are those that could further negatively affect vascular function and blood circulation. Specifically, foods high in cholesterol should be limited, particularly animal organs such as liver and offal from pigs and chickens, as these are the primary culprits in causing coronary artery atherosclerosis due to high blood lipids. Furthermore, foods rich in cholesterol like preserved eggs, crab roe, fish roe, and cream should also be consumed less frequently to prevent increased blood lipid levels and higher chances of atherosclerosis in the coronary arteries. Additionally, strong tea should be avoided as it may cause excitement, insomnia, and trigger heart disease. Also, it's advisable to avoid spicy foods and condiments such as chili peppers and mustard, as these can cause vasoconstriction and spasms, leading to angina or even myocardial infarction. Finally, smoking should be quit and alcohol intake should be limited, with individuals frequently experiencing episodes of coronary heart disease advised to abstain from alcohol completely.

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How to Provide Emergency Aid for a Heart Attack

The cause of coronary heart disease is the formation of atherosclerotic plaques in the coronary arteries, leading to insufficient blood supply to the heart and resulting in symptoms. Therefore, the emergency treatment for a coronary event often involves the use of medications that dilate the coronary arteries to alleviate the symptoms of myocardial ischemia. Commonly used nitrate medications taken sublingually can quickly relieve symptoms of angina. The significance of nitrates lies in their ability to release nitric oxide donors, which can effectively dilate the coronary arteries. This dilation improves blood flow through the coronary arteries and thus corrects symptoms of myocardial ischemia. During an attack, considering sublingual nitrate medication is advisable, provided there is no history of severe hypotension from nitrates, or if there is no hypotension during the attack, under these circumstances, this type of medication can be considered. If any of the above contraindications exist, such as low blood pressure, one might also consider sublingual administration of some traditional Chinese medicine preparations, like emergency pills, which can be used as well.

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Can the symptoms of coronary heart disease be cured?

Firstly, coronary heart disease is caused by coronary artery and arteriosclerotic narrowing of the coronary artery lumen, leading to insufficient myocardial blood supply. From this perspective, coronary heart disease cannot be completely cured, but the symptoms can be alleviated. If the symptoms are alleviated, then the disease can still be fully controlled effectively. Therefore, coronary heart disease is preventable and treatable, but to completely eradicate it, it is necessary to improve the lifestyle, adhere to medication, have regular check-ups, and maintain good follow-up. These aspects can improve the prognosis of the patient to achieve the purpose of no recurrence.

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What are the symptoms of coronary heart disease?

Some coronary heart disease patients have asymptomatic myocardial ischemia, and many may not exhibit clear symptoms of angina. Some patients can show signs of angina, with typical symptoms being a pressing pain in the anterior chest area or feelings of suffocation and shortness of breath, primarily located behind the sternum, or radiating to the precordial area and left upper limb, as well as the left side of the back. These symptoms often occur under common triggers such as physical exertion, emotional stress, overeating, or exposure to cold. If it is angina, it generally lasts less than 30 minutes and can be alleviated by rest or taking sublingual nitroglycerin. Some patients who experience a heart attack may have pain in the same areas, but the nature and duration of the pain will be significantly increased, and nitroglycerin may be less effective.

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What are the symptoms of the early stage of coronary heart disease?

Coronary heart disease refers to the condition where the coronary arteries undergo arteriosclerotic changes, leading to the narrowing or blockage of the vessel lumen, which in turn causes myocardial ischemia, hypoxia, or necrosis, resulting in a series of heart conditions. Some of the early manifestations of this disease often include chest pain triggered by physical activity or emotional agitation. Sometimes it can also manifest as a feeling of suffocation and pain, which often appears as paroxysmal angina or crushing pain, and may radiate to other areas such as the shoulder, upper arm, and fingers. Resting or taking medications like nitroglycerin can significantly alleviate symptoms. Other possible symptoms include fever, sweating, panic, nausea, vomiting, etc.

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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.