What kind of people are more likely to get pulmonary nodules? Are pulmonary nodules the same as pulm

There are generally four groups of people who are susceptible to pulmonary nodules. The first category, people over 40 years old, long-term smokers and passive smokers, who smoke more than one pack a day, and are more than 20 years old, are prone to pulmonary nodules. Second, people with a family history of lung cancer are more likely to get lung nodules.

Third, people with a history of tuberculosis or lung diseases such as chronic bronchitis, obstructive emphysema, and pulmonary fibrosis are also prone to pulmonary nodules. The fourth group of people, people with high mental stress, has relatively high long-term mental stress.

Hello, there are four groups of people who are more likely to suffer from pulmonary nodules, the first category: people over 40 years old, long-term smokers and passive smokers, who smoke more than one pack a day, and have smoked for more than 20 years. Category II:

People with a family history of lung cancer. Category III: People with lung diseases such as tuberculosis, chronic obstructive pulmonary emphysema, pulmonary fibrosis, etc.

The fourth category: people with high mental stress, long-term stress, easy to lead to low immunity, which is also one of the risk factors for lung cancer, I hope to help you.

We often detect small lung nodules during physical examinations, but lung nodules ≠ lung cancer, the vast majority of lung nodules are benign, and only a small number of dangerous lung nodules will develop into lung cancer.

Nowadays, with the increasing popularity of CT examination in health examinations, the detection rate of pulmonary nodules is also increasing. It has been reported that the proportion of small lung nodules detected on physical examination is as high as 20-30%, and the detection rate in smokers is nearly 50%.

What is a pulmonary nodule?

Pulmonary nodules are a concept in medical imaging, and those smaller than 3cm are called nodules. In layman's terms, for example, the long bag on our face, or the pimple on our body, and the nodule growing on the lungs is called a pulmonary nodule.

What should I do if a lung nodule is found during a physical examination?

First of all, don't be too nervous because of the physical examination found lung nodules, lung nodules do not equal lung cancer, most nodules are benign.

Secondly, regarding the treatment of pulmonary nodules, there are the following situations: one is a benign nodule, which should be closely observed and followed up for a long time; One is the nodule caused by inflammation, which should be anti-inflammatory** under the guidance of a doctor, and then perform chest CT examination; For an unqualified nodule, long-term chest CT follow-up should be carried out according to the doctor's instructions, and if there is a high suspicion of lung cancer, the nodule should be "vigilant and operated in time".

Even if cancer is detected very early, it can be done as long as it is done properly and in a timely manner. Therefore, it is the right choice to find a professional doctor when you get a report of pulmonary nodules, and follow the doctor's instructions.

From the perspective of traditional Chinese medicine, it is easier to get the two constitutions of lung nodules?

From the perspective of traditional Chinese medicine, qi stagnation and blood stasis, blood stasis and phlegm stasis are prone to lung nodules. According to my 40 years of clinical experience, people with the following two constitutions are more likely to get lung nodules.

First: people with yang deficiency constitution, especially those with yang deficiency in the lungs and spleen, do not dissolve fluid. The fluid turns into phlegm, and the phlegm condenses into a nodule.

Second: People with damp and hot constitution, who often have a bitter mouth, dry mouth, thick tongue coating, sticky stool and other damp and hot constitution, are also prone to damp heat stagnation in the body, affecting the flow of qi and blood to form a nodule.

What are the precautions?

Quit smoking, avoid exposure to secondhand smoke and thirdhand smoke; ventilation in the kitchen, use of range hoods when cooking, and wear masks with protective functions; Stay away from smog, establish a good lifestyle, and keep a good mood; Those over the age of 40 have regular health check-ups every year.

To improve the concept of health management, Dr. Guo Yuqin, director of the Department of Traditional Chinese Medicine and Respiratory Medicine of Beijing Sihui West District Hospital, said that having a healthy lifestyle, regular physical examination, and finding a professional doctor to solve lung nodules are the key to early detection, early diagnosis, and early diagnosis.

Common causes of pulmonary nodules are as follows:

1. Scars in the lungs after infection.

2. Some small nodules after tuberculosis infection.

3. New organisms in the lungs.

Therefore, people who are prone to recurrent lung infections and those who receive regular infusions may develop scarring nodules in the lungs. For people who have had tuberculosis in the past, old clusters of nodules may appear in the lungs. For men over the age of 40 who smoke for a long time, the risk of developing lung cancer nodules is much greater than that of other people.

Nowadays, people's living conditions are getting better and better, but more and more people are suffering from pulmonary nodules, and there are many causes of pulmonary nodules, and the specific situation needs to be analyzed according to the individual's physical condition and living environment. So is lung nodules a disease?

On the question of whether pulmonary nodules need to be **, in fact, it needs to be judged according to the size and nature of the nodules, if it is a small benign nodule is not required, as long as you come to the hospital regularly for relevant examinations. However, if it is a malignant nodule or a large nodule, it needs to be carried out in this state, but the specific plan should be carried out under the guidance of a doctor, and it is also necessary to cooperate with the examination results for further analysis.

Pulmonary nodules are actually a disease, and patients with mild symptoms do not need special treatment**, but patients with more severe symptoms need surgery to improve. According to the current relevant data, most of the patients with pulmonary nodules are directly related to occupational factors, such as people who are often in the working environment of asbestos or vinyl chloride, once these substances are inhaled into the lungs, the body will be damaged, and lung nodules will be relatively more likely to appear, and those who work in the dust environment for a long time do not usually do a good job of protection, which will also lead to damage to lung function.

Pulmonary nodules are a disease and are a chronic disease. Whether it is needed or not depends on the specific situation of the pulmonary nodules, some pulmonary nodules are needed, and some do not need it, and it is decided according to the specific judgment of the doctor.

Yes, tuberculosis is a contagious disease that needs ** to be good.

Are pulmonary nodules the same as pulmonary sarcoidosis?

There are many diseases with similar names, and I believe that there must be many people who can't tell the difference and take it as a disease. For example, pulmonary nodules and pulmonary sarcoidosis, do you think this is a disease? I'm sure there are a lot of people who say it's the same disease.

Actually, it's not the same disease, it's two different diseases. Next, I will talk about the difference between pulmonary nodules and pulmonary sarcoidosis?

01 Why pulmonary nodules and pulmonary sarcoidosis are two different diseases, the author will talk about it next. Let's first talk about pulmonary sarcoidosis, the ** of this disease, the ** experts of this disease have not been identified as a granulomatous disease for the time being, which will slowly invade our body's kidneys, lungs and ** and other organs. And its development is very fast and will spread to other parts of the body.

Its symptoms are mostly fever, cough, sweating, chest tightness and other symptoms. Pulmonary sarcoidosis is a disease that should not be taken lightly, although it is just a cough and fever at first, it will slowly destroy other organs in the body. If you have this disease, you must go to the doctor in time and do not misdiagnose it.

And this disease is a rare disease.

02 After talking about pulmonary sarcoidosis, let's talk about pulmonary nodules. The difference between pulmonary nodules and pulmonary sarcoidosis is that pulmonary nodules are broad in scope and include many pathologies, such as benign nodules and malignant nodules. are all within the scope of pulmonary nodules, and pulmonary sarcoidosis is just a disease.

Therefore, the two are different diseases, and if this disease is detected early, it may be benign, and if it is detected late, it will lead to malignant tumors.

Just like in the TV series, patients with tumors also have to undergo chemotherapy and other surgeries. If you are lucky, the surgery will be successful and you will recover soon, provided that it is benign. If it is a malignant tumor, even experts will not be able to recover it, because the cancer cells of the malignant tumor have spread to the whole body and cannot be removed.

Therefore, if you have any illness, you must not delay it and seek medical attention in time.

03Although pulmonary nodules and pulmonary sarcoidosis are two different diseases, there are still some problems to pay attention to in order to recover as soon as possible. For example, in terms of diet: try to eat light, so that you can also nourish your stomach, if you have to eat spicy food, it may accelerate the disease.

It is also necessary to maintain a good attitude in normal times, because mentality will also affect the condition. If you are in a good mood, your condition will get better quickly, and if you are depressed every day, then your condition may never improve.

Also, it is good for the body to take a walk when you have nothing to do, but do not exercise vigorously if strenuous activity may hurt your muscles and bones, and sometimes it will cause other diseases, so the gains outweigh the losses. There is also fruits, you can eat more fruits when you have nothing to do, fruits have a lot of vitamins in them, which can supplement the lack of vitamins in the body. Illness is no trivial matter, everyone must pay attention to it.

Pulmonary sarcoidosis is a multisystem granulomatous disease of unknown cause, which is an autoimmune disease that can damage multiple organs, most commonly involving the lungs, so it is called pulmonary sarcoidosis. Generally, chest tightness, chest pain, night sweats, subcutaneous nodules in the joints of the limbs, etc., CT examination will find mediastinal and hilar lymphadenopathy, and nodules in the lungs.

Pulmonary sarcoidosis will definitely have nodules in the lungs, but the results of CT examination of the lungs have nodules, there is no mediastinum and hilar lymphadenopathy, only according to the shadow of the nodules can not determine what the disease is, further examination is needed, and when it is clear what this "nodule" is, it will be replaced with a specific disease name.

If there is a nodule in the lungs or pulmonary sarcoidosis is detected, it must be carried out aggressively**. Don't ignore the fact that there is a nodule in your lungs because it may be caused by other diseases. About 80% of the small lung nodules found in the initial CT examination are benign lesions, and although the proportion of malignant is not high, it should also be paid great attention to, because a certain proportion of lung cancer is early.

Pulmonary nodules are not the same as pulmonary sarcoidosis, their pathogenesis and clinical manifestations are different, so their methods are also different. We must be disciplined and cautious.

Unlike pulmonary sarcoidosis, which is a pulmonary manifestation of sarcoidosis, sarcoidosis is a multisystem granulomatous disease that belongs to autoimmune diseases.

Nodules found in the lungs are usually shadowed on CT scans, but there are no other conditions that can confirm the diagnosis.

Pulmonary sarcoidosis usually affects other organs

It's not the same. Pulmonary nodules are lung spots on chest x-ray or CT scans, and one spot becomes a single or solitary pulmonary nodule, and generally a single pulmonary nodule is asymptomatic. Pulmonary sarcoidosis is an unspecified multisystem and multi-organ granulomatous disease, which often invades the lungs, bilateral hilar lymphadenitis and other organs and chest invasion rates are as high as 80% to 90%.

Lung nodules are benign and malignant, 90% of the nodules are benign, and normal people will get them if they are in a high dust environment for a long time.

During our physical examination, the worst thing is really to find lung nodules, although it has been medically proven that more than 80% of lung nodules are actually benign.

But for some patients, no matter how much the doctor explains to them, they can't dispel their doubts, and for these patients, pulmonary nodules are actually a nightmare in their hearts.

In fact, the disease of pulmonary nodules was still very rare more than ten years ago, but in recent years, with the continuous improvement of medical imaging technology, more and more patients will be discovered.

In fact, to prevent cancer, we first need to do a good job in the prevention and control of lung cancer, because lung cancer has the highest incidence and death rate. Through the screening of lung nodules, early lung adenocarcinoma can be well detected, and surgery can be carried out in time**!

However, the probability of detecting pulmonary nodules is very high, and benign is far more benign than malignant, so there is no need to panic about benign pulmonary nodules.

The worst case of lung nodules is actually malignant nodules, which is the early stage of lung cancer, and relevant research data show that this type of nodule has a certain relationship with their usual diet, so in order to reduce the probability of deterioration of lung nodules, it is best to make appropriate adjustments in diet.

Pulmonary sarcoidosis is an unspecified multi-system and multi-organ granulomatous disease, which often invades the lungs, bilateral hilar lymph nodes, eyes, ** and other organs, and its thoracic invasion rate is as high as 80% to 90%.

Pulmonary nodules are distributed worldwide, with a higher incidence in Europe and the United States, and rare in Oriental ethnic groups, more common in 20 and 40 years old, and slightly more common in women than in men.

Disease**. **Principle.

Because most patients resolve spontaneously, stable, asymptomatic patients do not need to **. For patients with obvious symptoms and extrathoracic sarcoidosis such as ocular sarcoidosis, sarcoidosis invasion of the nervous system, myocardial involvement, continuous increase in blood calcium and urine calcium, and a significant increase in SACE levels, the available hormones **.

Prednisone 30 to 60 mg orally (or in divided doses) is commonly used once a day, tapered to 15 30 mg per day after 4 weeks, and maintained at 5 to 10 mg per day for one year or longer. Long-term use of glucocorticoids should be closely observed for hormones, followed by chloroquine, methotrexate, azathioprine, etc.

Drugs that can cause an increase in blood calcium and urinary bridge sail calcium, such as vitamin D, are contraindicated.