What is the relationship between lung nodules and lung cancer
Lung cancer may grow to look like lung nodules or something else. Usually, lung cancer that looks like small nodules in the lungs is a less malignant form of cancer.
What should I do if I find a lung nodule?
Strictly speaking, follow-up is the most important thing. After all, most nodules are benign, and a number of them disappear during follow-up, which can prevent unnecessary surgery. There are also some nodules that are precancerous or carcinoma in situ, which do not change or progress for many years and do not require as aggressive surgery. Perhaps some patients think that early surgery can strike the enemy early and defeat it, but surgery is, after all, traumatic, so caution should be exercised.
If the nodule is solid and larger than 8mm, it's a prudent choice because if it's lung cancer, it will likely progress rapidly.
If the nodule is ground glass, don't panic, follow-up at least at three-month intervals is necessary.
If the nodule is deeper, located near the hilum or in the middle of a lobe, surgery is more prudent, as most require removal of a lobe.
Why more and more people are finding lung nodules
Advancements in medical technology and equipment are one reason. In the past, people used to take chest X-rays for checkups, but they couldn't detect small nodules very well, but with the continuous improvement of medical equipment, CT scanning is better at detecting small nodules, and the detection rate has become higher. The rate of detection has increased, so more people are finding lung nodules.
There is a certain relationship with external factors. Compared with the past, we can obviously feel that the air quality is getting worse, for example, there is often haze, and there are more cars, so there is also more exhaust fumes. And the lungs are respiratory organs, people in this environment for a long time, it is easy to inhale bad substances, affecting the lung function, over time, it may increase the chance of long nodules.
In addition, it is also related to the person himself, if you let yourself be in a state of high pressure for a long time, anxiety, depression, immunity and resistance is easy to decline, the body's ability to fight disease is poor, too much stress, but also easy to grow nodules, not only lung nodules. There are also people who smoke, the chance of being hit is also higher than the average person.
See more related information
Why not fat but have a small belly how to scientifically get rid of the small belly belly
Website home page
Return to the column
Age spots how old is the person long is considered normal how to improve the problem of long spots