Can lung nodes be transmitted to others?
Whether or not lung lumps could be transmitted to others depended on the cause of the lung lumps. Most lung nodes are not contagious and will not be transmitted to others through various means. However, if the lung nodes were caused by infection with the fungus, then they were contagious. In addition, lung tumors were also contagious, especially early stage lung cancer. Therefore, in order to determine whether or not the lung nodes were infectious, the specific nature and cause of the lung nodes needed to be considered. In general, most lung nodes are not contagious to others, but in certain circumstances, such as malaria or lung cancer, they can cause infection.
The causes of lung nodes
The causes of lung lumps include smoking or dust, infection, autoimmunity, benign lung tumors, malignant lung tumors, and so on. Smoking or dust can cause an immune inflammation reaction, forming a granuloma. Nodules can also be caused by infections such as malaria, aspergillosa, and cryptococci. Immune diseases such as rheumatism, necrotizing, and sarcoidosis can also lead to the formation of noduli. Benign tumors of the lung, such as tumors, hamartomas, and cavernous tumors, may also cause these tumors. Lung cancer, such as lung adenomas or metastasizing malignant tumors, can also cause lung nodes to appear.
How to cure lung nodes
The treatment of lung nodes depends on the nature and cause of the nodes. The following conclusions: 1. For inflamed nodes, treatment methods included anti-infectious therapy, anti-inflammatory therapy, and antimycotic therapy. The specific treatment should be based on the selection of appropriate drugs for different pathologies. 2. For non-infectious nodes, such as nodes caused by immune system diseases or old diseases, treatment is usually not needed. 3. For the judgment of benign and malignant lung nodes, the diagnosis could be confirmed by morphological and molecular pathological tests. For malignant nodes, surgical removal was the first choice of treatment. For benign tumors, you can choose to have regular follow-up examinations to observe the changes in the tumor. 4. Traditional Chinese medicine also played a certain role in the prevention and treatment of lung nodes. It could make the nodes smaller or even disappear by clearing the lungs, nourishing the lungs, removing phlegm, relieving depression, softening hardness, and dispersing the masses. It could also comprehensively regulate the patient's physique, improve the internal environment of the human body, and prevent the reappearance of the nodes. In short, the treatment of lung lumps varied according to individual circumstances, and treatment decisions should be made according to the doctor's guidance and specific circumstances.
What disease is lung nodes?
Lung Nodules were a type of necrotic disease with the pathological features of a non-caseous necrotic epithioid tumor. It can occur in the lungs and other organs, and the clinical manifestations vary according to the condition. The cause and mechanism of sarcoidium were not yet fully understood. It might be related to genetic predisposition, environmental factors, and certain viral and bacteria infections. Lung sarcoiosis was more common in young and middle-aged people. The incidence of men and women was roughly the same, with women slightly more than men. Sarcoidium was not an infectious disease. The involvement of organs such as the eyes, skin, joints, muscles, and nervous system required special treatment.
Will benign lung nodes grow big?
Benign lung nodes may grow, but they grow slower than malignant lung nodes. Under normal circumstances, the growth rate of benign nodes may take a few months or even more than a year to increase significantly. The growth of benign nodes could be caused by an inflammation, such as a bacteria infection or a malaria infection. In addition, some benign lung tumors would continue to grow, but at a slower rate than malignant tumors. Therefore, when a chest CT scan or chest X-ray showed lung nodes, especially nodes less than 0.8 cm in diameter, it was usually recommended that the patient undergo a follow-up of 3 to 6 months or 1 year to observe the changes in the size of the nodes. If the change of the tumor is large or the growth rate is fast, the possibility of malignant tumor may need to be further considered, and it is recommended that the patient undergo surgery to confirm the diagnosis and treatment. In short, benign lung nodes may grow larger, but the growth rate is slow. Regular observation and examination are needed to determine their nature and changes.
Are there many people with lung nodes now?
Nowadays, there were many people with lung nodes. The discovery rate of lung nodes increased year by year, especially during physical examinations. Nearly 80% of lung nodes were benign, and only a few were malignant and required surgery. With the advancement of medical technology and the improvement of people's health awareness, more and more people began to pay attention to their physical health. The advanced examination technology used during physical examination could detect small diseases such as lung nodes earlier. Therefore, there were more people with lung nodes now.
People with a high risk of lung nodes
The high-risk groups of lung nodes mainly included long-term smoking, people with a family history, and people who often came into contact with harmful substances, such as chefs, renovation workers, and workers in an asbestos-factory. In addition, as one grew older, the incidence of lung nodes would also gradually increase. However, the vast majority of people were not at high risk of lung cancer. If there is no family history of lung cancer, it is generally recommended to recheck after half a year or a year if small lung nodes with a diameter of less than 8 mm, no spicule at the edge, no blood vessel sign, and uniform density are found. After the reexamination, if there were no obvious changes in the shape, size, edge, and density of the small lung nodes, it was enough to reexamine the chest CT once a year. There was no need to reexamine the chest CT frequently. Therefore, for people with a high risk of lung nodes, regular follow-up and monitoring were very important.
Six characteristics of benign lung nodes
The six characteristics of benign lung nodes included: small diameter (usually less than 6 mm), no change (repeated chest X-ray examinations for two years or more, the size of the node did not change for two years), regular shape (clear boundary, regular shape), smooth surface (no spurs and pagination), slow growth rate, uniform density (solid, relatively uniform density).
Can consumption be transmitted to others?
Phthisis, commonly known as lung cancer, was an infectious disease caused by the bacteria. Lung cancer is contagious and can be transmitted to others through the respiratory tract. When a person with lung cancer coughs, sneezes, or speaks loudly, they will release droplets containing the bacteria, and healthy people may become infected after inhaling them. As a result, people who have close contact with a person with lung cancer, such as family members, colleagues, or classmates, are susceptible to infection. However, once a patient with lung cancer was treated according to the prescribed treatment plan and course of treatment, and was judged to be cured by the doctor, it would no longer be infectious. Therefore, timely standardized treatment can reduce the risk of infection to others.
What kind of lung nodes will disappear automatically?
Lung nodes usually don't disappear on their own. Most lung noduli are caused by inflammation, infection, or allergy. These noduli may disappear on their own under anti-inflammatory treatment or to improve immunity. However, if the nature of the tumor is stable and does not change for a long time, or if it is a benign tumor, they usually do not disappear on their own. If the early stage lung cancer was not removed early, the cancerous nodes would gradually enlarge and may metastasize. Therefore, when a lung nodulus was discovered, it was necessary to see a doctor in time to determine the nature of the nodulus. Benign tumors generally did not require treatment, but they required regular follow-up. If the tumor showed signs of growth, it needed to be treated in time. If the tumor showed signs of malignant, surgery may be needed to remove it. In short, whether the lung lumps would disappear automatically depended on their nature and needed to be evaluated and treated according to the specific situation.
What does lung nodes mean? Is it serious?
Lung nodes were abnormal tissues with a diameter of less than or equal to 3 cm in the lungs. They could be round or irregularly shaped. According to the information provided, lung nodes could be benign or malignant. Benign lung nodes are usually not serious and can be improved through early detection and treatment. The malignant lung nodes might be tumor tissue, and they needed to be further evaluated and treated by a doctor in time. Therefore, the severity of lung nodes depended on the specific diagnosis and treatment plan.