Coronary heart disease

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Written by Liu Ying
Cardiology
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Can people with coronary heart disease eat eggs?

Eggs contain rich proteins that are easily digested, absorbed, and utilized by the human body. Eggs also contain a variety of amino acids, including some essential amino acids that the body cannot synthesize on its own and must be ingested through diet. Eggs are beneficial for human growth and development, and patients with coronary heart disease can consume eggs, but they should be mindful of the quantity. Patients with coronary heart disease should adhere to a low-salt, low-fat diet, avoid fatty meats or animal organs, and generally consume fewer foods that are high in cholesterol and fat. Additionally, patients should adjust their lifestyle, follow medical advice, take medications on time, and undergo regular check-ups.

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Written by Liu Yong
Cardiology
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Coronary heart disease clinical manifestations

Coronary heart disease is fully known as coronary atherosclerotic heart disease. From its name, we can see that the basis of its onset is due to the formation of plaques and narrowing of the lumen in the coronary arteries that supply blood to the heart, leading to insufficient blood supply to the myocardium and a series of symptoms. So what are these symptoms? The common manifestations include chest tightness and chest pain in the precordial area after physical activity, emotional excitement, or even after a full meal. Some patients may also experience radiating pain in other areas, such as the back, shoulders, abdomen, and even the throat. Additionally, some patients may experience atypical symptoms such as palpitations and abdominal pain.

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Written by Chen Ya
Geriatrics
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What to do when coronary heart disease occurs suddenly?

Coronary heart disease is the abbreviation for coronary atherosclerotic heart disease. It refers to the narrowing or blockage of the coronary artery vessels due to arteriosclerotic lesions, causing myocardial ischemia, hypoxia, or necrosis, leading to heart disease. Its attacks are often related to seasonal changes, emotional excitement, increased physical activity, overeating, heavy smoking, and drinking. When sudden coronary heart disease occurs, the first step is to eliminate these triggering factors, such as immediately calming down when emotionally agitated, or immediately resting in bed if active. Rest should be the priority. If resting and removing triggers do not relieve symptoms, sublingual administration of nitrate and rapid-action heart-saving pills can be used; generally, these medications can relieve symptoms. If relief is still not obtained, it is advised to seek medical attention promptly nearby. In cases of sudden unbearable pain, a sense of impending death, and intense pain despite taking rapid-action heart-saving pills, it is advised to call emergency services (dial 120) immediately to compete for time to prevent acute myocardial infarction, where emergency surgery might be available.

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Written by Zhang Yue Mei
Cardiology
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Can coronary heart disease be cured?

Coronary heart disease, when treated with effective medications, can achieve clinical symptom relief or disappearance, generally without the chance of a cure. This is because the onset mechanism of coronary heart disease is due to coronary artery atherosclerosis causing insufficient blood supply to the myocardium, leading to myocardial damage, and arteriosclerosis worsens with age. Patients with coronary heart disease should pay attention to adjusting their dietary structure, adopting a low-fat, low-salt diet. Under the guidance of a doctor, the regular and correct use of some medications that invigorate blood circulation, nourish the myocardium, and dilate coronary arteries can improve myocardial ischemia and achieve clinical symptom relief or disappearance.

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Written by Chen Tian Hua
Cardiology
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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 Zhou Yan
Geriatrics
38sec home-news-image

Is angina pectoris coronary heart disease?

Coronary heart disease refers to the occurrence of atherosclerosis in the coronary arteries, leading to narrowing or blockage of the lumen, causing myocardial ischemia, hypoxia, and necrosis resulting in heart disease. Through different pathological anatomy and pathophysiology, there are five major types, including asymptomatic coronary heart disease, angina pectoris, myocardial infarction, ischemic cardiomyopathy, and sudden death. Angina pectoris is one type of coronary heart disease.

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Written by Liu Yong
Cardiology
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What to do about insomnia at night with coronary heart disease?

Firstly, the two are mutually influencing. If this condition exists, some medications that improve sleep quality can be used under the guidance of a doctor. At the same time, during the treatment period, it is appropriate to drink some teas like ginkgo leaf tea, honeysuckle tea, or soybean sprout tea, which have the effect of nourishing the heart and calming the mind. It is also important to maintain regular bowel movements, avoid noisy environments, and regularly monitor blood pressure and heart rate. Patients of this category are also advised not to eat overly greasy foods, to lose weight appropriately, and to eat more fresh vegetables and fruits like mushrooms, garlic shoots, onions, and kiwis. Do not smoke, avoid staying up late and overworking, and, if possible, use some medications that soften the arteries and improve microcirculation. It is also important to maintain emotional stability, among other things. (Specific medications should be used under the guidance of a physician.)

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Written by Tang Li
Cardiology
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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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Written by Liu Yong
Cardiology
1min 6sec home-news-image

Is premature beat related to coronary heart disease?

Firstly, there is no direct connection between coronary heart disease and premature contractions. If we must discuss whether ventricular premature beats are related to coronary heart disease, we should mainly consider patients with myocardial ischemia, especially those with active myocardial ischemia. In these cases, premature beats may be somewhat related to coronary heart disease, but these two conditions cannot be directly equated. Since the majority of premature contractions are unrelated to coronary heart disease, these two issues should not be confused or directly equated. It is common to see some elderly people with premature contractions on their ECGs and consider coronary heart disease, but this consideration is not entirely correct. Of course, the occurrence of real premature beats, especially frequent ventricular premature beats, also suggests the possibility of myocardial ischemia. However, a large number of people, even those with obvious real premature beats, do not have significant coronary insufficiency, thus there is no direct relationship between the two.

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Written by Zhang Yue Mei
Cardiology
46sec home-news-image

Can people with coronary heart disease drink alcohol?

Patients with coronary heart disease are advised not to drink alcohol, especially those with combined heart failure, arrhythmias, and those who frequently experience angina, as alcohol contains ethanol, which can cause increased excitability of the sympathetic nerves, leading to faster heartbeats and increased heart burden. This can easily worsen heart failure and induce arrhythmias, potentially triggering angina attacks. In daily life, patients with coronary heart disease should consume a diet that is easy to digest and low in fat and salt. They should avoid spicy foods and quit smoking and drinking alcohol.