Is congenital heart disease heart cancer?

Written by Yan Xin Liang
Pediatrics
Updated on September 02, 2024
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Congenital heart disease primarily refers to the abnormal development of the heart and blood vessels during the fetal period, leading to cardiovascular malformations. It is the most common type of heart disease in children, with an incidence rate of about 6-8 per 1,000 live births. Generally, congenital heart disease refers to malformations during the development of the fetal heart. The exact causes of this condition are still not completely understood. However, actively preventing viral infectious diseases in the early stages of pregnancy and avoiding certain high-risk factors associated with the disease play a significant role in preventing congenital heart disease in children. It should be noted that congenital heart disease represents malformations in the development of the heart and is not a form of heart cancer, hence there is no terminology that describes it as such.

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Written by Li Tao
Pulmonology
1min 6sec home-news-image

Is pulmonary heart disease serious?

Cor pulmonale refers to the disease characterized by changes in the structure and function of the right ventricle due to increased pressure resistance in the pulmonary vessels, caused by abnormalities in the bronchopulmonary tissue, thoracic cage, pulmonary vessels, etc., ultimately leading to pulmonary arterial hypertension. Common symptoms of cor pulmonale observed clinically include coughing, production of phlegm, shortness of breath, chest tightness after activity, and difficulty breathing. Some individuals may experience respiratory failure and symptoms of heart failure. The severity of cor pulmonale depends firstly on the underlying causes of the disease. For instance, conditions like pulmonary embolism and pulmonary hypertension generally have a poorer and more serious prognosis. Secondly, extensive lung infections leading to a loss of cardiopulmonary compensation, resulting in respiratory failure and heart failure, typically indicate a more severe condition.

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Written by Xie Zhi Hong
Cardiology
1min 7sec home-news-image

Which place is the best for a heart disease massage?

Premature cardiac contractions can occur in normal individuals. For younger people, fewer than 3 contractions per minute generally poses no issue, whereas for older individuals, fewer than 5 per minute is considered normal. However, it is recommended to conduct a 24-hour Holter monitor test. If this test shows more than 10,000 occurrences in 24 hours, it is advisable to consult a specialist to determine if medication or hospital treatment, such as radiofrequency ablation, is needed. Additionally, it is crucial to investigate the causes of premature cardiac contractions. If serious diseases are ruled out, it may be helpful to massage corresponding acupoints. Generally, massaging acupoints like the Neiguan and Hegu, which are associated with the kidney and heart meridians, is suggested. Massage of the Fuxi acupoint is also recommended; located at the front of the thigh, it is easier to massage when seated with the knee bent at a 90-degree angle.

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Written by Xiao Chang Jiang
Cardiology
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Early symptoms of heart disease

How is heart disease diagnosed? What are its early symptoms? Actually, the concept of heart disease is very broad as it includes many diseases related to the heart. Generally, it refers to problems with the structure or function of the heart, or its inability to perform its pumping function. Its early symptoms can include chest tightness, chest pain, or a crushing feeling after activity, and some may even radiate to the back or the inside of the arms, even involving the shoulders, presenting symptoms like increased heart rate, palpitations, tinnitus, and breathing difficulties. All these are related to heart disease. But how can we determine what kind of heart disease it is? We believe that the first step is to visit a hospital for tests such as electrocardiograms (ECG), ambulatory ECGs, exercise stress tests, and other imaging tests including coronary CT and even coronary angiography. Of course, some biochemical tests are also necessary, such as myocardial enzymes, troponins, myoglobins, brain natriuretic peptides, immunological and biological tests, which all help to determine the nature of the heart disease. In summary, we must pay special attention to heart disease, and once these symptoms appear, we should seek medical attention promptly and early.

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Written by Zhang Yue Mei
Cardiology
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How do you get heart disease?

There are many causes of heart disease, the most common being coronary atherosclerotic heart disease, which is due to long-term hyperlipidemia leading to arteriosclerosis. After the coronary arteries harden, the lumen narrows, resulting in insufficient myocardial blood supply and the onset of coronary heart disease. Rheumatic heart disease occurs when the body is infected with streptococcus and does not receive adequate treatment, leading to an abnormal immune response that attacks the heart valves, causing valve damage. Pulmonary heart disease is caused by long-term insufficient ventilation leading to emphysema, and pulmonary hypertension increases the resistance on the heart, causing right ventricular hypertrophy.

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Written by Li Tao
Pulmonology
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Symptoms of cor pulmonale

Cor pulmonale refers to a disease characterized by increased pulmonary vascular resistance due to pathologies of the bronchi, lung tissue, chest wall, and blood vessels of the lungs, leading to pulmonary arterial hypertension and structural and functional changes in the right ventricle. The common clinical symptoms of cor pulmonale include coughing, expectoration, shortness of breath, significant palpitations, and breathing difficulties after physical activity, reduced work capacity, and exacerbation of the above symptoms during acute infection phases. Some patients may experience chest pain and hemoptysis. The second set of symptoms relates to heart and lung function, manifesting during the decompensation phase. For instance, some patients may develop respiratory failure, and experience headaches, decreased appetite, drowsiness, significant edema in the lower extremities, and further symptoms such as arrhythmias, anorexia, abdominal distension, and nausea.